Retro Round Frame Sunglasses Polychrome Skate Polarized Wooden Glasses with Case-5004 Imported non-polarized Lens width: 48 Lens height: 48 Bridge: 24 Arm: 142 Genuine Wood Bamboo from Sustainable Resources. Polarized UV400 Lenses Against Harmful UVA/UVB Rays. Imported with CE,FSC,FDA,SGS certifications. Each Frame is Polished and Coated with A Water/Sweat Protective Layer. Each Pair Comes In Its Very Own Bamboo Case and Microfiber Pouch to Protect and Keep Your Glasses Clean.