The Maui Jim(R) Sugar Beach sunglasses feature a classic aviator shape to provide superior coverage and protection. The Sugar Beach sunglasses compliment many facial shapes, and feature polycarbonate lenses which provide impact-resistance so that you can be active with confidence. Maui Jim(R)'s patented PolarizedPlus2(R) lens design offers protection from 99.9% of glare, allowing unmatched clarity. FEATURES: Polycarbonate lens provides optically-correct vision PolarizedPlus2(R) technology blocks UV rays from all angles Rubber nose grips hold sunglasses in place Saltwater safe High-grade Nylon frame is lightweight Stainless steel pin hinges are durable Case and cleaning cloth included Click here for additional information relating to the Manufacturer's Warranty.