Peepers Women's Ahead of The Curve 2055 Rectangular Sunglasses Imported Wood frame Plastic lens Non-Polarized Yes coating Lens width: 49 millimeters Lens height: 40 millimeters Bridge: 19 millimeters Arm: 140 millimeters 100 percent uva/uvb protection Lenses are prescription ready (Rx-able) Spring hinged offering more comfort and resistance