The innovative arena unisex triathlon goggles Cobra Tri Swipe Mirror is ideal for triathletes and open water swimmers. The revolutionary Swipe anti-fog technology lasts ten times longer and can be reactivated by wiping the lens clean with your finger. To do this, gently wipe the inside of the lens five times with your fingertip while the lens is in the water. Simply repeat this procedure whenever the lenses start fogging up again. For clear vision for a long time. The small frame profile and the narrow seal allow a stable fit in the eye socket and thus ensure the lowest possible water resistance. Three interchangeable nose bridge are included in the scope of delivery, allowing the glasses to be individually adapted to different face shapes and nose sizes. The double headband can be perfectly adjusted via a buckle at the back of the head and guarantees a stable fit, even when starting and turning. The glasses are equipped with dark mirrored lenses, UV protection 400 and are PVC free. The fixed arena goggle case, for protection and safe transport of the goggles, is available separately.