GAMT Retro Aviator Sunglasses Color Mirrored Fashion Eyewear plastic frame plastic lens non-polarized Lens width: 55 millimeters Lens height: 51 millimeters Bridge: 18 millimeters Arm: 136 millimeters Frame MaterialPC, Lens Material:PC Frame Total Width:142mm Lens Width:55mm Lens Height:51mm Bridge Width:18mm Frame legs:136mm 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