Sleek and stylish and built for water, the Costa Spearo Sunglasses with polarized glass lenses will give you the performance features you need for long days on the water. The frame is performance engineered, from the bio-resin frames with their vented nose pads and nonslip Hydrolite nose and temple pad materials, to the cam action pin hinges and keeper-ready temple tips. This is a frame designed to stay on you when the deck is rolling, and if you lose your footing? Stay with you at the end of your glasses keeper! Made with patented Lightwave Glass lenses for superior clarity and, thanks to the C-WALL molecular bonded scratch-resistant finish on the inside and outside of the lenses, keep that crystal clarity, all while being 20% thinner and 22% lighter than traditional polarized glass lenses. A medium fit with medium coverage, these fit and flatter both men and women with a traditional shape and strong lens framing giving this a modern coastal aesthetic. Get yours, and get out into summer!