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Premium Polarized Lenses

Native lenses protect against UV rays, defending your vision against long-term sun exposure.

Bio-based Frames

Our Bio-based plant resin is a high-performance material which is both extremely lightweight, yet durable enough to resist temperature extremes.


Hypoallergenic Cushinol™

Nonslip grip to keep your sunglasses in place while you are getting after it.

Easy to Clean

Resists water, dust, dirt, oil and fingerprints while preserving the appearance of the lens against wear and tear.

In or out of bounds, Mammoth terrain is no joke, and neither is our new ultra-functional frame with vented hooding and side shields for extra protection. While the retro mountaineer styling brings you back to the early days of exploration, the modernized details and features of this frame will help you get to those far off zones you have always dreamt of.

Model name: Mammoth
Item no: XD9038 903804 57-16
Frame color: Mountaineering Blue
Lens color: Silver Reflex
Lens material: Polarized Polycarbonate
Frame fit: Regular
Size: L
Lens curve: Base 6 Decentered

Lenses to be stoked about.
We use the world’s best impact-resistant, premium polarized lenses.

99% Polarization Efficiency
The sun's light waves are reflected off every surface creating intense glare. Our lenses are injected (not bent!) with a durable polarization.


Ophthalmic Grade Polycarbonate

Raw materials provide purity and clarity.

Proprietary Hard Coating

Advanced abrasion resistance and suitability as a surface for mirror coatings.

Optically-Correct Lenses

Decentered, injection-molded lenses for visual clarity.

Oleophobic & Hydrophobic Coating

Resists water, dust, dirt, oil and fingerprints while preserving the appearance of the lens against wear and tear.

Protection against Blue Light

Lenses block more than 90% of potentially harmful* High Energy Visible (Blue Light) Rays*.

100% UV Protection (up to 400nm)

Protects against all UV rays to defend your vision against long-term sun exposure. Our premium lenses block up to 4X more infrared light than regular polarized lenses.

Size Fit Guide 1 Size Fit Guide 2
L
1. Frame Width: 137 mm
2. Bridge Width: 16 mm
3. Lens Width: 57 mm
4. Lens Height: 47.6 mm
5. Temple Arm Length: 131 mm

Regular Fit
Regular

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Manufactures warranty

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