Cagie 2017 Sunglasses Polarized Lens uv Protection Wood Grain Unisex Composite frame mirrored lens polarized Lens width: 51 Round Lens Heght:51mm / Frame Heght:53mm / Bridge Width:20mm / Frame Total Width:142mm / Arm Length:142mm Polarized lens provide 100% protection against harmful UVA/UVB rays,Lens can be removed or replaced. Sunglasses frame made of Italian plate material and Japanese plated,durable and not easy to be broken.