The Makaha MauiReader sunglasses are sport shades with a secret advantage. With their semi rimless, PolarizedPlus2, polycarbonate lenses, 8 base coverage and bendable Grilamid, they will take whatever you throw at them. The lenses have a reading segment on the lower edge, so you don't have to take your glasses off at the pool or golf course. The frame is equipped with rubber nose pads and Rubberon temples for extra grip. Click Here for more Information Appeal: Unisex Frame Shape: Wrap, Rectangle Face Shape: Round, Oval, Pear, Diamond Lens Material: PolarizedPlus2, Polycarbonate Lens Spring Hinge: No.