GAMT Retro Color Film Aviator Sunglass Unisex Classic Style plastic frame plastic lens non-polarized Lens width: 52 millimeters Lens height: 48 millimeters Bridge: 14 millimeters Arm: 143 millimeters Frame MaterialPC,Lens Material:PC Frame Total Width:146mm Lens Width:52mm Lens Height:48mm Bridge Width:14mm Frame legs:143mm Protect your eyes from sand, wind and sun. Lightweight frames are designed to have a vintage yet modern feel that are perfect for every day 100% UV400 Protection Lens,Blocks 100% Harmful UVA,UVB & UVC Rays