Nike Valiant, where speed meets comfort! We know you spend 2-4 hours a day training in your gear, that's why we set out to create something so extraordinary, it matches your effort. This goggle features 3D gaskets designed to curve with the contours of your face for extra comfort. Ergonomic gaskets have flex points that move with your face during the breathing cycle to keep a water tight fit. The lightweight streamlined design helps give you a hydrodynamic edge. A mirrored coating helps block UV rays and reduces glare for outdoor sessions.When you're ready to swim at the next level, reach for these.