Treeline

Treeline is our Reddot award-winning. medium–large Alpine frame built for maximum coverage and serious sun protection. This unisex style blends bold performance with everyday wearability — a go-to for spring skiing. mountain pursuits and long days on the water.

Removable. magnetic sunshields. a trademark of all Sunski Alpine shades. block harsh side glare. Perforations reduce fogging and maintain clear peripheral vision. Extra-dark lenses paired with the sunshields make it ideal for prolonged exposure in bright alpine and on-water environments.

Coverage: Max
Wrap & Angle: Medium

Temple Width: 141mm
Bridge Width: 22mm
Lens Width: 50mm

Treeline features Helio polarized polycarbonate lenses that block 100% UVA/UVB/UV400 wavelengths and pass the FDA basic impact test. Choose from a wide range of VLT (Visual Light Transmission).

Curve: Base 6
Category: 3* (unless otherwise stated)

Slate: Non-mirrored. Grey tint. 9% VLT
Amber: Non-Mirrored. Amber tint. 12% VLT
Forest: Non-Mirrored. Green tint. 11% VLT
Silver: Mirrored. Grey tint. 11% VLT
Bronze: Mirrored. Amber tint. 10.9 % VLT
Bronze CAT 4: Mirrored. Amber tint. 5.4% VLT