Comfortable non-mirrored goggles with a small fit for competitive swimmers, designed for maximum comfort and advanced hydrodynamics so you can perform your best Sleek, snake-eye shaped light lens provides the ultimate hydrodynamic performance while giving you an optimized wide, clearer vision of the competitive elements The protective polycarbonate hardened lens provides ultimate durability and clarity while special coating eliminates vapor resulting in an anti-fog effect for clear vision Equipped with soft adaptive silicone seals and an adjustable dual strap for ultimate comfort and a stable fit, and delivered with three interchangeable nose bridges for perfect customization Ideal for competitive swimmers, these high-quality swim goggles are equipped with anti-fog coating, no-leak seals and are PVC free; Also available in a mirrored lens