These black carbon fiber style sport sunglasses are for the person that wants looks and comfort, they weight in at a remarkably superlight 22 grams or just under .8 ounces. Comfortable and extremely lightweight, they can be worn for anything from running, biking, motorcycling, participating in your favorite sport, to aiding in your poker face for the world poker tour to becoming your new favored sunglasses. The swept back, polycarbonate lens is built for the high speed your life takes and functional to help protect your eyes from the dust, wind and the blazing sun. The straight temple arms can be comfortably worn under a helmet to a ball cap. The rubber temple tips and nose piece aid in comfort and keep the sunglasses in place throughout a busy day. These carbon fiber style sport sunglasses have a black TR 90 nylon frame and blue polycarbonate blade style mirror lens that are shatterproof and provide 100 percent protection from UVA and UVB rays. Comes with a floating retaining cord and microfiber cleaning pouch. Measures 133 mm w x 40mm h x 157 mm long.