The innovative arena Unisex Competition Goggles Cobra Ultra Swipe Mirror are ideally suited for competitive swimmers. The revolutionary Swipe Anti-Fog Technology lasts ten times longer and can be reactivated by gently wiping the inside of the lenses with your fingertip. To do this, carefully wipe the inner side of the lenses five times with your fingertip while the goggles are in the water. Simply repeat this procedure whenever the lenses start to fog up again, ensuring clear vision for an extended period. The small frame profile and narrow seal provide a stable fit in the eye socket, resulting in minimal water resistance. The curved and angled lenses offer optimized frontal visibility as well as a good side view of competitors. The package includes five interchangeable nose bridges, allowing for a customized fit to different face shapes and nose sizes. The double head strap can be perfectly adjusted via a buckle at the back of the head, ensuring a stable fit even during starts and turns. The unique temple system adds extra stability to the goggles. They are equipped with dark mirrored lenses, UV protection 400, and are PVC-free. The sturdy arena Goggle Case for protecting and safely transporting the goggles is sold separately.