These sunglasses have a sporty plastic frame. They are lightweight and can be worn in the cold. Cuts over 99% of UV rays.

Specs

Material: [Fabric] (frame) Nylon resin
(lens) Polycarbonate
Weight: 23g
Color: BLACK/GRAY (BK/GY), MATTE BLACK/BROWN (MB/BN), SILVER METALLIC/LIGHT GRAY (SM/LG)
Case Size: 6.0 x 10.0 x 7.5 cm
Cleaning cloth and case included

Light transmittance:
BLACK/GRAY: 12%
BLUE METALLIC/LIGHT GRAY: 24%
MATTE BLACK/BROWN: 25%
SILVER METALLIC/LIGHT GRAY: 24%

Activity>Trekking>Trekking Sunglasses

Gear>Sunglasses / Goggles>Sunglasses

Activity>Mountaineering (Alpine Conditions)>Eyewear