HSTN SQ - Matte Grey Smoke Frame/Prizm Ruby Lenses CASCO The ingenious

The ingenious

Peak Performance label

it has 700-fill-power down insulation for superior warmth

while the Gore-Tex membrane guarantees waterproof protection

HSTN SQ - Matte Grey Smoke Frame/Prizm Ruby Lenses CASCO The ingeniousSubtle doesnt have to mean boring. A squared off silhouette with modular color play sharpens the original HSTN attitude, while premium metal details keep the look elevated. FEATURES O Matter Frame: Oakleys injection molded thermoplastic frame material provides improved strength and flexibility over traditional acetate, and is built to withstand from shifting or deforming over time Unobtainium Nosepads: Unobtanium is the first innovative material