Lightweight sports glasses with interchangeable lens. In addition to the pre-mounted lens, a clear extra lens is included. All lenses have UV400 protection. Falcon Small is a smaller version of the popular Falcon from Everest. The model has a slimmer fit with shorter temples, which makes it suitable for those with a slightly smaller face. Falcon Small also has a special adjustable nose bridge to fit juniors. The lens is made of durable polycarbonate. Comes with an extra clear Clear Vision Category 0 lens when you need protection for your eyes but don't need to reduce light transmission. The frame is made of 45% bioplastic. The glasses come with a semi-hard case with space for the extra lens and a polishing cloth.