As the pinnacle of competitive goggles, our Cobra Ultra Swipe model allows for participation in competitions, training, and long-duration swimming without fogging or slipping. This top-tier style features uniquely shaped lenses to ensure complete visibility and ideal hydrodynamics. The goggles are enhanced by our Swipe anti-fog technology, which keeps the lenses fog-free up to ten times longer. When they start to fog, simply wipe them from the inside with your finger while underwater. The most advanced technology, the best performance, and FINA approval.