The KN0910 is a 151mm wide classic square wrap polarized sports sunglass — polycarbonate frame with rubber nose pads, TAC polarized UV400 Category 3 lenses at 68mm width and 48mm height, curved temples for active fit, CE certified. Eight lens colour variants including mirror and non-mirror options. Available sunglasses only or with hard case.
| Specification | Detail |
|---|---|
| Model | KN0910 |
| Frame material | Polycarbonate |
| Lens material | TAC polarized |
| Lens attributes | Polarized, UV400, 100% UVA/UVB, Category 3 |
| Frame width | 151mm |
| Lens width | 68mm |
| Lens height | 48mm |
| Bridge width | 20mm |
| Temple length | 120mm |
| Nose pads | Rubber |
| Style | Classic square / wrap sports |
| Gender | Men and women |
Sunglasses only: Frame and lenses only.
With original case: Sunglasses, hard zipper case, branded box, cleaning cloth pouch, lens test card.
| Code | Lens |
|---|---|
| C1 | Black — non-mirror |
| C2 | Mirror blue |
| C3 | Mirror green |
| C4 | Mirror red |
| C5 | Mirror red/orange |
| C6 | Ice blue |
| C7 | Mirror green (second variant — confirm distinction from C3) |
| C8 | Confirm from listing image |
| Feature | KN0910 (this page) | Klay 0110 |
|---|---|---|
| Frame width | 151mm | 141mm |
| Lens width | 68mm | 60mm |
| Lens height | 48mm | 45mm |
| Nose pads | Rubber | Standard plastic bridge |
| Lens category | Category 3 | UV400 |
| Frame | Polycarbonate | TR90 |
Choose KN0910 for the larger 68mm lens width, rubber nose pads and the wider 151mm frame — better for medium to large faces and buyers who want the larger lens coverage.
Choose Klay 0110 for the narrower 141mm frame, TR90 flexible frame material and the wider 9-colour lens selection.
Category 3 is the EU sun protection classification for lenses that transmit 8–18% of visible light — the darkest standard category before Category 4 (which is for extreme conditions like glacier use and not suitable for driving). Category 3 provides strong brightness reduction for bright outdoor conditions: beach, open water, driving and sport.
The KN0910 uses separate rubber nose pad inserts rather than an integrated plastic bridge — rubber nose pads grip the skin better, reduce slipping during perspiration and feel softer during extended wear. For active use (cycling, fishing, water sports) where sweat and movement would cause a plastic bridge to migrate, rubber nose pads provide a meaningful comfort advantage.
At 151mm overall width the KN0910 is larger than the Klay 0110 (141mm) and suits medium to large face widths. Buyers with narrower faces should compare the 151mm measurement against their current frames before ordering — oversized frames will not sit correctly on the bridge and temples.
The KN0910 is built for:
vs. Klay 0110 — See comparison table above.
vs. Cook Shark 2024 Sports Polarized — Cook Shark uses Al-Mg or TR90 frames with polarized lenses. The KN0910 uses polycarbonate with rubber nose pads. Compare frame material and lens size for your use case.





























We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.
Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.
We are not responsible for any custom fees once the items have been shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.
| Location | *Estimated Shipping Time |
|---|---|
| United States | 5-20 Business days |
| Canada, Europe | 5-20 Business days |
| Australia, New Zealand | 5-20 Business days |
| Central & South America | 5-25 Business days |
| Asia | 5-20 Business days |
| Africa | 5-25 Business days |
Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.
For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.
For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.
If you have any other questions, please contact us and we will do our best to help you out.
All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.
Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:
We do not issue the refund if:
*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page
If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.
If for any reason you would like to exchange your product, perhaps for a different size in clothing, you must contact us first and we will guide you through the steps.
Please do not send your purchase back to us unless we authorise you to do so.
All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.
Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:
We do not issue the refund if:
*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page
If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.
If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.
Please do not send your purchase back to us unless we authorise you to do so.