Arena goggles arena cobra core swipe mirror racing goggles emerald plum black world aquatics approved mirror racing goggles with anti-fog technology that lasts 10 times longer. Its futuristic design is not the only thing to love about the arena cobra core swipe mirror goggles. Their anti-fog technology lasts 10 times longer, and when lenses do fog, clear vision is restored with a simple swipe of your fingertip while the goggles are in the water. Created for competitive swimming, these goggles ensure wide vision, ultra comfort and less drag at top speed. With mirrored lenses and uv400 protection, they perform brilliantly for indoor and outdoor pool sessions, and are recommended for triathlons. Swipe. See. Race. World aquatics approved swipe anti-fog mirrored lenses uv400 protection five nose bridges pvc free 3 key features swipe anti-fog technology arena’s swipe anti-fog protection lasts 10 times longer than conventional coatings. When lenses become foggy, gently swipe the inner surface five times with your fingertip while the goggles are submerged in clean water, making sure no dirt is present on the lens. This reactivates the coating so you can enjoy clear vision for longer, race after race. Wide vision, less drag the curved lens shape dramatically increases both peripheral and frontal vision, giving you a genuine competitive edge in the pool. The low-profile hydrodynamic frame minimises resistance at top speed, so nothing slows you down off the start or through the turn...