The Oakley Whisker with Pewter frame sunglasses protect your eyes from all UVA, B, and C rays, as well as blue light. Incredible construction gives this low-profile sunglass high performance. Built with Oakley's thinnest, most flexible wire C-5 frame, the Whisker floats effortlessly atop your head. Cushioned with Unobtanium earsocks the Whisker's fit is so comfortable. The wrapped, raked frame geometry and curved lenses provides improved peripheral vision. Polarization cuts down on glare from water and roadways. The Whisker meets ANSI impact requirements and AMSO optical requirements.