Oakley - Bisphaera Speed - Polished Black/Prizm Black Polarized Flight Deck L at the back the elastic

at the back the elastic drawstring with adjustable cord lock guarantees bespoke comfort

Instinct Standard Edition

the Garmin Connect smart-device app

Screw top lid to keep contents contaminant free

To remove and reinstall use rubbing alcohol or soapy water

Oakley - Bisphaera Speed - Polished Black/Prizm Black Polarized Flight Deck L at the back the elasticMade 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. Features Unobtainium Ear socks 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