Oakley Hydra Prizm Black Lenses with Black Ink Frame low light *All battery life claims are

*All battery life claims are approximate

Oakley BXTR Re-Discover Collection Prizm Road Lenses

Bold yet sophisticated

USB-C Charge

spandex Sensors Optical Heart Rate Hardware 5 LED lights with 4 photodetectors Fit Arm Size 7

Oakley Hydra Prizm Black Lenses with Black Ink Frame low light *All battery life claims areCODE: OO9229 01 67 SIZE: XS (122MM) Oakley taps into its surfing heritage with Hydra, a Razor Blades inspired, semi rimless sunglass with a shield lens. Featuring the Oakley B1B logo on the temples, Hydra is accentuated by a modern trigger stem design, reminiscent of Razor Blades' origins in surf culture. A plant based BiO Matter* frame and three point fit helps provide balanced fit and comfort while Prizm Lens Technology enhances color and