Oakley Bisphaera™ Speed Color:Prizm Black Lenses/Matte Black Frame 50% cotton/50% polyester

50% cotton/50% polyester

The chair weight is 18 pounds and folds nearly flat to 6 inches when not in use

The shield merges the temples of the brand's EVZero frame with the lens cut of the iconic RazorBlades

Details like non-slip nose and temple pads make sure the glasses stay put when the casual afternoon hike turns into an unexpected scramble

Oakley Bisphaera™ Speed Color:Prizm Black Lenses/Matte Black Frame 50% cotton/50% polyesterMade for momentum. This twin lens design is sharpened with a faster edge, delivering the grip, coverage, and versatility athletes need to keep pace with sport and life. Unobtainium Earsocks and Nosepad: Unobtanium is the first innovative material patented by Oakley to ensure maximum comfort by increasing grip with perspiration and keeping the frame in place without slipping O Matter Frame: Oakleys injection molded thermoplastic frame material provides