Adidas A424 Kumacross 2.0 is designed for active lifestyle with high quality features. The Double-Snap Nose Pads provides a comfortable fit and grip on any nose shape. You are able to swap lenses easily with Quick-Change Lens System. Adidas SPX frame features ultra-lightweight, flexibility, and allergy-free for the comfort. The Vision Advantage polycarbonate lens is scratch resistant and performs the best protection. The Adidas A424 Kumacross is available in prescription at SportRx.