Polycarbonate frame with removable neoprene foam backing Temples can be replaced with included strap, transforming the sunglasses into goggles Feature VLT rate 85%-32% Shatter-resistant, anti-fog polycarbonate lenses provide 100% UVA/UVB protection Carry case with microfiber cleaning cloth included Do not accept prescription lenses. SUNGLASS DECODER 2 BLK