Step onto your boat with Stingray sunglasses. Wide earpieces reduce glare in your peripheral vision. PolarizedPlus2 technology eliminates glare, blocks 100% of ultraviolet rays and boosts colors with a patented multilayer design. SuperThin (ST) glass lenses are 20% thinner and lighter than conventional glass. The durable frame has anti-corrosive nickel/silver spring hinges for a secure, comfortable fit. Case and cleaning cloth included.The Skin Cancer Foundation recommends this product as an effective UV filter for the eyes and surrounding skin. Type: Polarized.