Ironman Empower Semi-Rimless Sunglasses Imported Plastic frame Mirrored lens Non-Polarized 100% UVA/UVB Protection coating Lens width: 142 millimeters Bridge: 17 millimeters Arm: 127 millimeters Infra red polycarbonate 2.0 mm lens, infra red lens to reduce eye fatigue, polycarbonate lens for shatter and impact resistance 100 percent ultraviolet protection Extra soft rubber nose pads and inserts for comfort secure non-slip fit