Glide through the water with ease while wearing the EXO Clear Lens Goggle. Superior Comfort and Visibility with an Exceptional Design, the, KAIMAN EXO Goggle is an Excellent Competitive-Style Goggle that offers features Superior to a Traditional Swim Goggle. The KAIMAN EXO Goggles use Advanced Fit and EXO-Core Technology, are constructed from SOFTERIL a Synthetic Material that is Hypoallergenic, Soft and Comfortable. It does not Age and it keeps these features Stable Over-Time. It is Shape-Retaining, and it is not affected by Temperature Changes. It does not contain Harmful Material. The KAIMAN EXO provides 100% UVA and UVB Protection has Scratch Resistant and Anti-Fog Coatings to keep you Seeing-Clear when Working-Out in the Pool. The Lenses are made of PLEXISOL a Proprietary Material used in the Manufacture of Lenses that Compared-to-Glass offers Superior Transparency, 1/10 the Weight, and is 20 times as Resilient. It has High Impact Resistance and thus provides a Significant Safety Protection of the Eyes. Goggles are equipped with an Easy-Adjust Lever Buckle System with a Wide Silicone Strap for a Comfortable Fit. Goggles are Latex Free and are covered by a 12 month limited warranty.