Achieve hydrodynamic perfection while wearing the arena Cobra Ultra Swipe Antifog Mirror Goggle. They include 5 interchangeable nose bridges to ensure a perfect fit for any face shape. Features Low profile mirror lenses minimize glare High-tech moulded blade shape reduces drag Side temples offer improved stability and hydrodynamics Curved lenses expand field of view Polycarbonate lens construction ensures long lasting durability Swipe refreshable anti-fog technology provides clear vision 10x longer Details Material(s): 70% Polycarbonate / 20% Silicone / 10% Thermoplastic Elastomer Country of Origin: Imported