●Extremely comfortable Cobra competition swimming goggles with the revolutionary Swipe anti-fog coating ●Swipe anti-fog technology: lasts ten times longer and can be reactivated by rubbing the lens with your finger ●Hydrodynamic, flat lenses minimize water resistance, replaceable nose bridge, UV protection ●Ideal for competitive swimmers, approved by FINA ●The lenses of this colour are ideal for indoor swimming pools and low light environments.