Swank is an exciting, sporty fashion style, suitable for active, everyday use, with a lightweight frame and shatterproof lenses, available in a full spectrum of fresh colour combinations, to suit all tastes.Swank glasses include a microfibre cleaning pouch and bespoke presentation box.Grilamid TR-90 frame is lightweight and durable for all day comfort.,Hydrophilic rubber nose pieces provide a no-slip grip, so the more you perspire, the more they grip.,Polycarbonate lenses are shatterproof, scratch-resistant and optically decentered for optimum clarity.,An integrated cam-lock hinge creates a sleek and streamlined design.,Tifosi Glide is a special rubberised finish on the arms, allowing them to slide on fast and provide a snug, anti-bounce fit for all activities.,Fits S-L face size,23 grams,100% protection from harmful UVA/UVB rays,Lifetime Warranty against manufacturer defects.