The Oakley Immerse Polarized Sunglasses submerge you in style that makes onlookers involuntarily say things like "Oooo" and "Ahh." And you"ll be able to see each awe-struck face clearly with Oakley"s distortion-free optics and glare-eliminating polarizing technology.O-Matter frame is stress-resistant and ultra-lightweight XYZ Optics ensure distortion-free vision for the entire width of the lens Plutonite lens exceeds ANSI 787.1 for impact-resistance and blocks 100% of UVA, UVB, and UVC light Unobtainium hydrophillic nose and temple pads eliminate slipping Patented three-point fit maintains optical alignment Product FeaturesFrame: O-MatterHinge: O-matterLens: Plutonite (polycarbonate)Interchangeable Lens: noPolarized: yesPhotochromic: Base Curve: Face Size: women"s mediumFrame Measurements: Case Type: microfiberNose Pads: yes, UnobtaniumTemple Pads: noRecommended Use: streetwearManufacturer Warranty: lifetime