The Deric Skateboard wood sunglasses are made from real maple wood that is designed to look like the layers of a skateboard deck. The Polarized lenses are made to reduce glare and enhance the clarity of the image, also blocking 100% of UVA and UVB rays from the sun. The spring hinges are made from a high quality metal that will bend outward for an additional 30 degrees to fit your head with comfort and relieve pressure above your ears. Our high quality wood glasses come with a hard case and a microfiber cloth to keep your glasses clean and protected.