Gargoyles Men's Cardinal-PR Wrap Sunglasses Imported Plastic frame anti-reflective lens Non-Polarized 100% UV protection coating Lens width: 77 millimeters Bridge: 17 millimeters Arm: 117 millimeters ANSI Z87.1 rated Oleophobic (non smear) lens Swing hinge/narrow wing Uva/UVB protection Anti reflective coating