Oakley Portal X Sunglasses - Carbon / Prizm Black
Oakley Portal X Sunglasses - Carbon / Prizm Black, The Portal X Sunglasses from Oakley are made from O Matter frame material that provides durability and all-day comfort. They feature Unobtainium on the inside of the earsocks and nosepads to increase grip when wet. The lenses feature impact protection, increased contrast, and filter 100% of UVA, UVB, UVC and harmful blue light. Subject to Oakley's warranty program.