SHINU Handmade Polarized Wood Sunglasses Skateboard Wooden Sun Glasses UV400 Protection - Z68004n Imported bamboo frame polarized Lens width: 53 Lens height: 42 Bridge: 24 Arm: 144 Uniquely Handcrafted with Logo Custom Service(only fulfilled by merchant). Genuine Wood Bamboo from Sustainable Resources. Polarized UV400 Lenses Against Harmful UVA/UVB Rays. 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.