NIB: BANG Mexico: Wooden Polarized Sunglasses: Native Walnut。NIB Authentic BANG Sunglasses purchased in Mexico. Very high quality, handmade, flex springs, natural mica lenses The frames and polarized lenses are compostable: After their useful life, 72% of the product will disintegrate and return to the earth. YOUR ORDER INCLUDES: 1️⃣ Collectible cardboard box 2️⃣ Certificate of Authenticity 3️⃣ Microfiber cleaning 4️⃣ Wooden keychain 5️⃣ Embroidered moil 6️⃣ BANG Stickers WE ARE BANG is a project founded in 2015 by Luis Lara in a small town in western Mexico. His original idea was to create a brand with a lot of personality, focused on art, music, creativity and respect for nature. Care: All our lenses are protected with a special finish that makes them resist continuous contact with the environment, this finish keeps your glasses protected from the sun and repels water. We do not advise exposing them to conditions of heat or water. Remember that you are using a piece of art that requires care and respect. Do not keep the glasses in your pocket, backpack, or hanging from the shirt, etc. Water Resistant: Due to our special finish, all our glasses are resistant to sweat and contact with water. Although they are water resistant, we do not recommend immersing them to avoid deformations, fractures or deficiencies in the natural mica lenses.