Sunski Treeline Alpine Polarized Sunglasses
Mountaineering sunglasses for the modern explorer. A classic aviator shape meets the iconic glacier goggle. Removable magnetic sun shields protect your eyes from side glare, while perforations prevent fogging and enhance peripheral vision.
Design & Fit
The Treeline is a medium sized frame that fits most head sizes and shapes. Sculpted nosepads and arms are designed to provide just the right amount of grip without causing discomfort ensures a comfortable fit in all elements. Fit check: sun shields should fit close to the face without creating pressure.
Weight: 28.1 grams
Wrap & Angle: Maximum
Temple Width: 141 mm
Bridge Width: 22 mm
Lens Width: 50 mm
Lens Specs
With polycarbonate lenses, all Treelines are polarized, block 100% UVA/UVB/UV400 wavelengths and pass the FDA basic impact test. Featuring a wide range of VLT (Visual Light Transmission), including our darkest lenses.
Eye Coverage: Very Good
Slate: Non-mirrored, Grey tint, 9% VLT, Base 6 curve
Lifetime Warranty
We make our shades the right way, with no shortcuts and the highest attention to detail. We stand behind all of our products and we want you to feel totally confident with your purchase.
Lifetime Warranty covers all manufacturing defects in materials and workmanship during the lifetime of the product. It does not cover superficial scratches, wear, and tear, those are just reminders of all the good adventures you’ve had and make the best stories.
Returns and Exchanges
For a full refund, items must be returned within 30 days of purchase.
Sale items are not eligible for returns.
No extended discounts on previous purchases.Gift cards are non-refundable.
For more information on returns and exchanges, click here.