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Knockaround Premiums vs Classics: Which Sunglasses Should You Buy?
By Zainab / Blog / Leave a comment / 26 October 2026
Table of Contents
Quick Answer
Knockaround Classics are better for smaller faces and budget conscious buyers, thanks to their compact 138 mm frame and lower starting price.
Knockaround Premiums Original are better for those who prefer a wider, medium fit frame, measuring 142 mm across with larger lenses for greater coverage.
Choose Classics for a compact everyday fit, Premiums Original for more room and lens area, or Premiums Sport if rubber nose pads are important for your activities.
Fit Note: Premiums aren’t automatically better in UV protection, optical clarity, or durability. Compare the official dimensions and check your preferred variant before buying.
Knockaround Premiums and Classics look almost identical at first glance. Both offer square frames and polarized lens options, but Premiums have a slightly larger design and cost about $7 more. So, is that extra money worth spending, or would Classics be the better choice for you?
While comparing Knockaround’s published Premiums and Classics specifications, I noticed one important difference: frame size. Premiums measure 142 mm across the front, compared with 138 mm for Classics. That extra 4 mm may help if your current frames feel tight, but a wider frame won’t necessarily fix slipping or bridge-fit problems.
Here’s what matters before you buy:
Fit and comfort: Which frame is better suited to your face?
Lens coverage: Does the larger Premiums design offer a practical advantage?
Price and value: Is paying roughly $7 more worth it for your needs?
We’ll break down the measurements, lens options, and everyday fit considerations to help you choose a pair that suits your face, routine, and budget.
Premiums or Classics? Find Your Match
Find your starting pair in 4 quick steps.
Premiums vs Classics: Side by Side Comparison
Before choosing between Knockaround Premiums and Classics, it helps to see what you’re actually getting for your money. Both offer similar everyday features, but their sizing and proportions aren’t quite the same.
We compared the published measurements and features on Knockaround’s official Classics and Premiums product pages. Here’s how the standard Original versions stack up.
| Feature | Classics Original |
Premiums Original |
|---|---|---|
| Price | $28 | $35 |
| Recommended Fit | Small–Medium | Medium |
| Frame Shape | Square | Square |
| Frame Width | 138 mm | 142 mm |
| Frame Height | 48 mm | 51 mm |
| Lens Width | 49 mm | 54 mm |
| Bridge Width | 16 mm | 19 mm |
| Temple Length | 143 mm | 143 mm |
| Frame Material | Polycarbonate | Polycarbonate |
| Polarized Lenses | Yes, Original option | Yes, Original option |
| UV Protection | 100% UVA/UVB* | 100% UVA/UVB* |
| Impact-Resistant Lenses | Manufacturer-listed | Manufacturer-listed |
| Included Accessory | Microfiber pouch | Microfiber pouch |
| Rubber Sport Nose Pads | Not listed on Original | Not listed on Original |
Note: Measurements and features reflect the manufacturer-listed Original configurations. Prices and available options may change.
What Are the Biggest Differences?
Looking at the specifications, three differences matter most when deciding which pair to buy:
Fit: Classics are the more compact option, while Premiums have a wider front. If your current sunglasses feel tight around your temples, Premiums may be worth comparing. However, a wider frame doesn’t guarantee a comfortable fit.
Lens coverage: Premiums have lenses that are 5 mm wider and a frame that’s 3 mm taller. This gives them larger front proportions, which may appeal to buyers who prefer more coverage or a slightly bolder look.
Price: Premiums cost about $7 more at the previously listed regular prices. That extra money makes sense if you want the larger fit, but it isn’t automatically a worthwhile upgrade for everyone.
For someone shopping online, I’d pay particular attention to the frame width and bridge measurements. A pair that looks great in product photos can still feel uncomfortable if its proportions don’t suit your face.
What Do Both Models Have in Common?
Here’s where the comparison gets interesting. Despite the price difference, both Original models share several important features:
Lens protection: Both offer polarized options and manufacturer-listed 100% UVA/UVB protection.
Construction: Both use polycarbonate frames and have manufacturer-listed impact-resistant lenses.
Everyday essentials: Each includes a microfiber pouch, and neither standard Original listing specifies rubber sport nose pads.
That means the higher price of Premiums doesn’t establish better UV protection, clearer optics, or longer-lasting construction. Those differences would need independent testing or reliable comparative evidence.
My take: If you prefer compact frames and want to keep costs down, Classics are a sensible starting point. If you need a little more room or prefer larger lenses, Premiums may justify the extra cost. The better buy is the one whose dimensions suit your face, not simply the one with the higher price tag.
Size and Fit: Which Model Fits Better?
Classics are a good starting point for small to medium faces, while Premiums may suit shoppers who prefer a roomier, medium sized frame. Still, the right fit depends on more than a size label. If you’re ordering online, understanding where a frame might feel tight or loose can help you avoid choosing the wrong pair.
Frame Width 138 mm vs 142 mm
Classics measure 138 mm across the front, while Premiums measure 142 mm. That 4 mm difference is worth considering if your current sunglasses feel slightly tight around your temples.
If you already own a comfortable pair, measure its overall front width and compare it with both models. It’s a more useful reference than trying to match frame width directly to your face width.
After wearing prescription glasses for around 13 years, I’ve learned that a frame can look great but still feel wrong on your face. That’s why I pay attention to frame width, bridge fit, and proportions rather than assuming a larger or more expensive pair will be more comfortable.
Lens Width and Frame Height Does Premiums Provide More Coverage?
Premiums have 54 mm wide lenses and a 51 mm frame height, compared with 49 mm lenses and a 48 mm height for Classics.
Those dimensions give Premiums a larger front profile. They may appeal to you if compact sunglasses look too small on your face or you prefer more lens area.
However, larger lenses don’t automatically guarantee a wider field of view. Frame curvature and how the sunglasses sit relative to your eyes also influence coverage.
Bridge Width 16 mm vs 19 mm
Bridge fit deserves attention if your sunglasses tend to slide down your nose or create uncomfortable pressure.
Classics have a 16 mm bridge, while Premiums have a 19 mm bridge. But these numbers alone can’t tell you which frame will sit more securely.
If your sunglasses frequently slide down your nose, don’t assume switching from Classics to the wider Premiums will solve the problem. Bridge shape, nose contact, and overall frame stability matter just as much as the published bridge measurement.
My advice: Compare the bridge fit with glasses you already wear comfortably. If slipping is your main concern, Premiums Sport may also be worth considering because its rubber nose pads are designed to improve grip.
Temple Length: Why Both Are 143 mm
Both models have 143 mm temple arms, but matching lengths don’t guarantee identical comfort.
The angle of the arms and how they curve around your ears affect pressure and stability. If your sunglasses feel uncomfortable behind your ears, temple length alone won’t explain the problem.
Who Should Start With Classics?
Classics are worth considering if:
You have a small to medium face and prefer compact square frames.
Your current sunglasses feel too wide.
You prefer a less oversized appearance.
Who Should Start With Premiums?
Premiums may be a better starting point if:
You have a medium sized face and prefer wider front proportions.
Your current compact sunglasses pinch slightly at the sides.
You like larger lenses and a fuller frame shape.
If most medium-sized sunglasses feel tight, compare wider options before deciding.
The takeaway: Choose based on the fit problem you’re trying to solve. Premiums offer more width and larger lenses, while Classics have more compact proportions. Neither is guaranteed to fit better without considering your nose, temples, and overall frame shape.
How Do They Look on Different Face Shapes?
Are Both Square Sunglasses?
Yes, both have square-inspired frames, but their silhouettes aren't identical.
Classics have a more compact front, giving them a relatively understated appearance. Premiums have larger lenses and a wider front, making them look a little more prominent.
Neither style is automatically more flattering. It depends on whether you prefer subtle proportions or a stronger frame presence.
Which May Look Better on Small Faces?
If you have a smaller face, Classics are a sensible starting point because their compact proportions may look more balanced.
But that doesn't mean you should avoid Premiums. If you enjoy oversized sunglasses, their larger silhouette might be exactly what you're looking for.
Remember: An oversized look is a style preference, not a fitting problem. Sunglasses can look intentionally large while still sitting comfortably and securely.
Square, Oval, and Rectangular Face Shapes
Knockaround's styling recommendations include square, rectangular, and oval face shapes, but these categories are best treated as suggestions rather than strict rules.
On oval faces, either style can work depending on your preferred proportions. For square or rectangular faces, consider whether you like a compact frame or the stronger presence of larger lenses.
My advice: Choose the look you enjoy, but prioritize comfort and a stable position on your nose.
Quick takeaway:
Classics offer a more compact look, while Premiums create a bolder appearance. Choose your preferred style without compromising a comfortable, secure fit.
Comfort and Everyday Fit: Which Is Easier to Wear?
Can you comfortably wear Knockaround Classics or Premiums for hours? Both are marketed as lightweight everyday sunglasses, but neither has a verified all-day comfort advantage. What matters is whether the frames remain comfortable during your usual routine.
Temple Pressure and Frame Stability
Sunglasses can feel fine when you first put them on, then become distracting halfway through a long drive or afternoon outdoors.
Frames that are too narrow may cause pressure near your temples, while loose frames can shift during movement. Although both models have the same temple length, that doesn’t establish equal stability or comfort.
For extended wear, pay attention to whether the arms create pressure or the frames need frequent readjustment.
Does Frame Weight Differ?
Both models use lightweight polycarbonate frames, but I couldn’t establish reliable gram weights for the exact Original configurations.
So, there’s no evidence to confidently call one lighter than the other.
And even if a frame weighs less, that doesn’t guarantee greater comfort. How its weight is distributed and where it creates pressure can matter just as much.
Do Either Model Have Spring Hinges?
Spring hinges allow sunglass arms to flex slightly outward, which can make putting them on and taking them off easier.
However, Knockaround’s reviewed product specifications don’t clearly confirm spring hinges on either Classics Original or Premiums Original. So, it’s best not to assume that either model includes this feature.
If flexible hinges are important for your comfort, check the latest product details or contact Knockaround before purchasing.
Comfort Conclusion
For everyday errands, commuting, or casual outdoor wear, Classics may suit shoppers who already feel comfortable in compact frames. Premiums may appeal to those who prefer more room across the front.
My recommendation: Choose the frame that feels more secure and comfortable for your routine. Neither model has a verified all-day comfort advantage.
Lens Quality, Polarization and UV Protection
Does paying $7 more for Premiums get you better lenses? The published specifications don’t establish superior optical performance. Both Original models offer polarized options and manufacturer listed UV protection, so the more useful question is which lens configuration suits your everyday activities.
Are Both Original Versions Polarized?
Yes, both Classics Original and Premiums Original are available with polarized lenses.
Polarization reduces reflected glare from roads, water, and other shiny surfaces. That’s useful if you drive in bright afternoon sunlight or spend weekends near the beach.
One thing worth considering is screen visibility. In a Reddit discussion about polarized sunglasses and phone displays, users described unusual screen effects while wearing polarized lenses.
This doesn’t happen with every display, but if you frequently use your phone or car screen outdoors, it’s a practical trade-off worth considering.
Do Both Block UV?
Knockaround lists 100% UVA/UVB protection for the selected Original configurations.
The American Academy of Ophthalmology recommends sunglasses that block 100% UV or provide UV400 protection. Neither a darker tint nor polarization alone establishes that protection.
So, don’t assume the more expensive pair offers better UV blocking when both carry the same manufacturer claim.
Does a Bigger Premiums Lens Mean Better Vision?
Premiums have more lens area, which may provide additional physical coverage depending on their position.
But lens size doesn’t establish optical sharpness, distortion control, or contrast performance. Without comparable independent testing, there’s no basis for declaring Premiums optically superior.
How Lens Color Changes the Experience
Different tints can change how your surroundings appear, even when UV protection is similar.
| Lens Tint | General Effect | What to Consider |
|---|---|---|
| Grey / Smoke | More neutral color appearance | Everyday bright conditions |
| Brown / Amber | Warmer view; may enhance perceived contrast | Lighting and personal preference |
| Mirrored | Reflective outer finish | Underlying tint and VLT |
| Rose / Other | Changes color and contrast perception | Personal preference |
Bottom line: The extra $7 doesn’t establish better lens quality. Prioritize the polarization and tint that work for your routine, rather than assuming Premiums provide an optical upgrade.
Premiums Original vs Sport vs Knockterra+: Which Should You Choose?
The biggest difference between these Premiums versions isn’t their appearance. It’s what you need your sunglasses to do. Original covers everyday wear, Sport adds grip features, and Knockterra+ uses a different lens technology.
Here’s how the versions compare using Knockaround’s listed specifications.
| Variant | Price | Lens & Grip Features |
|---|---|---|
| Classics Original | $28 | Polarized; no sport nose pads listed |
| Premiums Original | $35 | Polarized; no sport nose pads listed |
| Premiums Sport | $38 | Polarized with rubber nose pads |
| Premiums Knockterra+ | $55 | Non-polarized, color-enhancing lenses with rubber nose pads |
Is Premiums Sport Better Than Regular Premiums for Running?
For running, Sport has a practical advantage: rubber nose pads that are intended to improve grip during movement.
Knockaround lists the same 142 mm frame width for Premiums Original and Sport. That means Sport isn’t automatically a better size; you’re mainly choosing an added grip feature. It may help with slipping, but it doesn’t guarantee the glasses will stay put on every face.
Is Knockterra+ the Same as Polarized Premiums?
No. Knockaround describes Knockterra+ lenses as non polarized, with technology designed to enhance color and contrast.
That’s different from polarization, which reduces reflected glare. If bright road or water reflections bother you, don’t assume Knockterra+ replaces polarized lenses. Choose based on the visual effect you need, not the higher price.
Should Casual Buyers Spend More on Sport?
For commuting, shopping, or occasional beach trips, Premiums Original is a sensible starting point. You already get polarized lenses without paying for sport-specific pads.
But if you regularly run or sweat outdoors, Sport’s $3 upgrade may be worthwhile. Before ordering, check the selected colorway’s lens and grip specifications on Knockaround’s Premiums page.
The smarter buy is the version whose features match your routine not necessarily the most expensive one.
Price and Value: Are Premiums Worth $7 More?
Are Knockaround Premiums really worth an extra $7? Comparing the published specifications, I found that the real question isn’t which pair costs more, but whether the larger frame is worth paying for.
At their previously listed regular prices, Classics cost $28 and Premiums cost $35. Here’s where that difference might matter to you.
What $28 Gets You With Classics
Classics offer a compact, small to medium frame, polarized Original lens options, and manufacturer listed UV protection.
For someone who prefers smaller sunglasses, that’s a solid starting point. You get the essential features without paying for a larger frame you might not need.
What $35 Gets You With Premiums
Premiums measure 142 mm across, compared with 138 mm for Classics. That extra width, along with larger lenses, gives them roomier proportions.
I found a relevant firsthand owner comment in a Reddit discussion about Knockaround sunglasses. One buyer with a medium-sized head reported that Classics felt slightly small, while Premiums provided a more comfortable fit.
This is one person’s experience, not evidence that Premiums fit every medium-sized head better. However, it illustrates why comparing frame dimensions can be more useful than choosing based on price alone.
Does a Higher Price Mean Better Quality?
Not necessarily. The available specifications don’t establish that Premiums have sharper lenses, stronger construction, or better long term durability.
That distinction matters when you’re shopping on a budget. Spending less isn’t automatically better value if the sunglasses end up being the wrong size.
When Is the Extra $7 Worth It?
I’d lean toward Premiums if your current frames feel narrow or you prefer a larger look. In that case, the additional width gives you a practical reason to spend more.
If Classics already suit your face, they’re the more economical choice. Before ordering, compare discounts, shipping charges, and the exact Original version you’re buying.
My take: Choose based on fit first. A small price difference is worth paying when it solves a real problem, not simply because one model costs more.
Which Is Better for Everyday Activities?
For most everyday activities, neither Knockaround Classics nor Premiums is automatically better. Both offer polarized Original options, so your routine, preferred coverage, and fit should guide the decision.
Here’s where each model makes the most sense.
Daily Errands & Casual Wear
What matters most
Comfortable fit and everyday style. Smaller faces may prefer compact frames.
Best for: Either
Classics for a smaller fit; Premiums
for a roomier feel.
Daylight Driving
What matters most
Reducing reflected glare while maintaining comfortable vision.
Best for: Either
Both offer polarized Original lens options.
Beach Vacations
What matters most
Lens tint, physical coverage, and secure fit outdoors.
Best for: Either
Compare lens options and choose
your preferred fit.
Larger Lens Coverage
What matters most
A roomier frame with larger lenses and a taller front.
Best for: Premiums
Larger dimensions may provide more
physical coverage.
Jogging & Sweaty Exercise
What matters most
Grip features that may help during movement and sweat.
Best for: Premiums Sport
Rubber nose pads add grip;
proper fit still matters.
Indoor or Night Use
What matters most
Keeping enough visible light for clear vision.
Best for: Neither dark-tinted option
Dark sunglasses aren't suitable
for night driving.
Durability, Materials, Scratches and Long Term Use
Do Knockaround Premiums last longer than Classics? Both Original models are sold as everyday sunglasses, but their published specifications don’t establish which will last longer. Paying more for Premiums doesn’t automatically mean stronger materials or better durability.
Are the Frame Materials Different?
Knockaround lists polycarbonate frames for both Original models. Neither product specification establishes that Premiums use a stronger frame material.
But durability involves more than the material itself. Hinge construction, frame design, and how often sunglasses are handled can all influence their lifespan.
Which Lenses Scratch More Easily?
There’s no verified scratch-resistance winner between Classics and Premiums.
Both are advertised with impact-resistant lenses, but here’s an important distinction: impact resistance isn’t the same as scratch resistance. A lens may withstand certain impacts and still develop scratches from sand, dust, or improper cleaning.
Without comparable scratch resistance testing, claiming one model has tougher lenses would be misleading.
What Do Long Term Owners Report?
Long-term owner reviews can be useful for assessing hinge wear, lens scratches, and frame condition.
However, without enough directly comparable reports, it’s difficult to say which Original model holds up better over time. Individual experiences can also vary depending on use and care.
Easy Care Advice for Both
A few simple habits can help reduce unnecessary wear:
Store your sunglasses in a protective case.
Rinse away grit before cleaning the lenses.
Use a clean microfiber cloth and follow the manufacturer’s care instructions.
The takeaway: Don’t choose Premiums expecting proven extra durability. Focus on the fit and features you need, and take care of whichever pair you buy.
Quick Upgrade Check
Should You Switch to Premiums?
Select your situation to see whether switching from Classics makes sense.
How do your Classics feel?
Based on published frame dimensions and general fit considerations, not hands-on testing.
Common Fit Problems: Premiums or Classics?
Sunglasses that look great online can still feel uncomfortable once you wear them. If your Knockaround Classics or Premiums keep slipping, pinch your temples, or sit awkwardly on your cheeks, the problem may be the frame’s proportions rather than its quality.
Before requesting a return, identify what’s causing the discomfort.
| Fit Problem | Possible Cause | What to Compare |
|---|---|---|
| Sliding Down Your Nose | Loose bridge contact or overall looseness | Bridge shape, frame width, and stability |
| Temple Pinch | Narrow front or arm pressure | Overall width and temple fit |
| Oversized Appearance | Lenses or frame look too large | Frame width, lens size, and height |
| Frames Touching Cheeks | Frame sits too low | Frame height and bridge position |
| Bridge Discomfort | Poor contact with your nose | Bridge dimensions and shape |
| Movement During Running | Insufficient fit or grip | Frame size and Premiums Sport nose pads |
Can Switching Fix Tightness?
Possibly. Premiums have a 142 mm frame width compared with 138 mm for Classics, so they’re worth considering if your current pair feels narrow.
However, those extra 4 mm won’t necessarily fix pressure around your temples. Arm shape and how the frame sits on your face matter too.
Can Premiums Sport Stop Sliding?
Premiums Sport include rubber nose pads designed to improve grip, making them worth considering if your sunglasses move during sweaty activities.
But grip pads aren’t a guaranteed fix. If the frame is too wide or sits poorly on your nose, it may still slip.
What if Neither Fits?
Don’t force yourself to choose between two uncomfortable frames. If neither model feels right, explore our Knockaround Sunglasses Size Guide to compare 11 models, check their frame measurements, and find alternatives for your preferred fit.
The practical takeaway: Identify where the discomfort starts before changing models. A better match for your face matters more than choosing the larger or more expensive pair.
Prescription Sunglasses: Premiums vs Classics
If you wear prescription glasses, choosing between Knockaround Premiums and Classics involves more than finding your favorite style. You need a frame that supports your prescription and fits your face properly.
Are Premiums Available in Prescription?
While researching Knockaround’s U.S. prescription collection, we noticed that Premiums Rx was listed as a dedicated prescription option.
One important detail: Premiums Rx is different from the regular Premiums sunglasses. The standard $35 price doesn’t include prescription lenses, so check the actual Rx configuration and pricing before ordering.
Are Classics Available in Prescription?
Classics weren’t listed among the prescription frame families in the collection we reviewed. However, that doesn’t establish permanent unavailability.
You can check the official prescription collection for the latest options.
Which Is Better for a Stronger Prescription?
A bigger frame isn’t necessarily better for stronger prescriptions. Lens power, thickness, material, frame dimensions, and pupillary distance all deserve consideration.
For higher prescriptions, ask your optician to assess the frame and lens combination before purchasing. The right optical fit matters more than choosing Premiums simply because they’re larger.
Availability note: Knockaround currently offers prescription sunglasses to U.S. customers only. If you’re ordering from another country, check the available shipping and prescription options before choosing a frame.
Warranty, Returns and What to Check
Before choosing Knockaround Premiums or Classics, take a moment to understand the warranty and return conditions. They can make a real difference if your sunglasses arrive with a defect or the frame doesn’t fit as expected.
Are Model Warranties Different?
Both models are subject to Knockaround’s applicable limited lifetime manufacturing defect warranty. Paying more for Premiums doesn’t automatically provide better warranty protection.
Under the reviewed policy, eligible direct purchases with an approved claim generally receive store credit equal to the original purchase price. The policy also limits coverage to one approved claim per paid pair.
The key distinction is that this coverage addresses qualifying manufacturing defects, not every problem that develops with use.
International buyers: Knockaround’s published U.S. warranty policy excludes international orders. Check the terms that apply to your country and seller before purchasing.
Can Wrong Size Purchases Be Returned?
Knockaround’s reviewed U.S. policy provides a 45-day return or exchange window for eligible purchases, subject to product condition and packaging requirements.
Something worth checking at checkout is return shipping. Free return shipping may require purchasing optional protection, rather than being included automatically.
Prescription and international orders are listed as final sale under the reviewed policy. Certain promotional or final-sale purchases may also be excluded.
Are Ordinary Scratches or Drops Covered?
Normal lens scratches, accidental drops, and damage from improper handling shouldn’t be assumed to qualify for warranty coverage.
If you believe there’s a manufacturing defect, keep your proof of purchase and document the problem with clear photographs before submitting a claim.
How to Choose Before Buying Online
A simple 5-step Knockaround buying guide.
1
Start With a Pair That Fits
Use comfortable sunglasses you already own as a starting point. Check nose fit, temple pressure, and coverage.
2
Compare Frame Measurements
Compare overall width, lens size, bridge, and temple length.
138 mm
Classics Width
142 mm
Premiums Width
3
Choose Lens Coverage
Classics look more compact. Premiums have a wider front and larger lenses.
4
Select the Exact Version
Original, Sport, and Knockterra+ have different lens and grip features.
Original
Sport
Knockterra+
5
Confirm Before Checkout
Check the latest buying details.
Current Price
Available Colors
Prescription Options
Return Eligibility
Fit tip: Similar measurements are a useful starting point, not a guarantee of identical fit.
How We Compared These Models: Our Research Method
When comparing Knockaround Premiums and Classics, we wanted to understand what buyers actually get for the price difference. A higher price doesn’t necessarily mean better comfort, stronger lenses, or longer lasting frames.
To make the comparison useful, we focused on documented specifications, identifiable owner feedback, and practical buying considerations rather than assumptions.
Official Product Documentation
We started with Knockaround’s official Classics and Premiums product information.
We compared frame width, lens dimensions, bridge measurements, temple length, and the brand’s recommended fit categories. One notable difference is the overall width: Classics measure 138 mm, while Premiums measure 142 mm.
That tells us Premiums have a wider front, but it doesn’t establish which frame will feel more comfortable on a particular face.
We also examined the manufacturer’s descriptions of frame materials, UV protection, polarization, and available configurations. Prescription options, pricing, and purchase policies were considered separately because they can change.
Real Owner Experiences and Independent Reviews
Published measurements explain how frames differ, but they can’t fully describe how someone experiences the fit.
One relevant example came from a 2023 Reddit discussion, where a Knockaround owner with a medium-sized head reported that Classics felt slightly small, while Premiums fit more comfortably. I treated this as an individual fit experience rather than evidence of a universal comfort advantage.
We did not rely on independently verified, controlled head to head testing of these models. Where directly comparable evidence was unavailable in our research, we avoided declaring a winner for comfort, scratch resistance, or lifespan.
| Factor | Evidence Considered |
|---|---|
| Fit | Official dimensions and general fitting principles |
| Lens Coverage | Published lens width and frame height |
| Lens Features | Manufacturer-listed UV protection, polarization, and exact configurations |
| Comfort | Frame geometry and attributable owner feedback |
| Price and Value | Listed prices and differences between variants |
| Durability | Material specifications and available owner reports |
| Everyday Activities | Practical fit and feature considerations, not performance testing |
| Purchase Risk | Prescription availability, warranty, and return conditions |
Frequently Asked Questions
Are Knockaround Premiums bigger than Classics?
Yes. Knockaround Premiums measure 142 mm across the front, compared with 138 mm for Classics. Premiums also have wider lenses (54 mm vs. 49 mm) and a taller frame (51 mm vs. 48 mm), giving them a noticeably larger overall shape.
Which fits small faces better, Premiums or Classics?
Classics are generally the better starting point for smaller faces because of their narrower 138 mm frame and more compact proportions. However, overall width isn’t everything. Bridge fit and temple pressure also matter, so compare the complete measurements before buying.
Are Knockaround Premiums worth the extra $7?
At the compared list prices of $35 for Premiums and $28 for Classics, the extra $7 may be worthwhile if you prefer a wider frame and larger lenses. However, there’s no established evidence that the standard Premiums offer better optical performance.
Do Premiums and Classics have the same lens features?
The standard Original versions offer similar manufacturer-listed features, including UV protection and polarized lens options. Neither has a documented optical advantage over the other. However, Premiums Sport and Knockterra+ have different configurations, so check the exact product before comparing lens features.
Are Knockaround Premiums and Classics polarized?
Yes, the compared Original polarized versions of both models have polarized lenses designed to reduce reflected glare. However, not every Premiums variant uses the same lens technology. Premiums Knockterra+ has been offered with non-polarized, color-enhancing lenses.
Are Premiums better than Classics for wide faces?
Premiums are wider than Classics, making them a reasonable option to compare if Classics feel narrow. However, Knockaround categorizes Premiums as a medium-fit frame. If you need considerably more room, explore the brand’s wider frame options instead.
Do regular Knockaround Premiums have rubber nose pads?
No. Rubber nose pads aren’t listed as a standard feature of Premiums Original. Premiums Sport includes grip-focused rubber nose pads, which may help reduce movement during active use. Still, nose pads cannot guarantee a secure fit if the frame dimensions are unsuitable.
Can you get Knockaround Premiums or Classics with prescription lenses?
Knockaround has listed Premiums Rx in its U.S. prescription collection. Classics weren’t included among the prescription families previously reviewed. Availability can change, so check the official prescription collection and confirm your lens requirements before ordering.
Which lasts longer, Knockaround Premiums or Classics?
There’s no reliable evidence establishing a universal durability winner. Both Original models have manufacturer-listed polycarbonate frames, but that alone doesn’t prove equal lifespan or scratch resistance. Long-term durability also depends on handling, storage, and individual use.
Should I upgrade from Knockaround Classics to Premiums?
Consider switching if Classics feel too narrow or you want a larger lens area. If your current pair fits comfortably and provides enough coverage, there’s no clear reason to upgrade. Premiums are a different size option, not a proven quality upgrade.
Final Thoughts: Knockaround Premiums vs Classics
If you prefer compact frames and a smaller fit, Classics are a sensible starting point. Premiums Original may suit you better if you want a roomier frame with larger lenses, while Premiums Sport is worth considering if you need extra grip during outdoor activities.
Still unsure? Try our Match Finder above or compare your current glasses with the official frame measurements. Before ordering, check the exact version and available features, along with return eligibility.
About the Author
I’m Zainab, the founder and writer behind Sunglasses Advisor. I’ve worn prescription glasses since childhood, so I understand how much the right frame fit matters for everyday comfort. My own experience with loose-fitting eyewear has also made me more attentive to frame stability, nose contact, and temple comfort when evaluating sunglasses.
For this Knockaround Premiums vs. Classics comparison, I reviewed official product specifications, frame measurements, available lens options, pricing information, and relevant owner feedback. I distinguish manufacturer-documented details from individual experiences and explain how fit, lens preferences, and budget can influence your decision. This is a research-informed comparison, not a claim of personal hands-on testing of either model.
Learn more about my eyewear experience and research approach on my Author Profile.
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