Kate Spade Cymone/P/S Cymone/P/S Polarized Butterfly Sunglasses Composite Plastic frame Composite lens Polarized 100% UV protection coating Lens width: 55 millimeters Lens height: 55 millimeters Bridge: 18 millimeters Arm: 130 millimeters 2" high Case Included Lenses are prescription ready (Rx-able)