Reebok Reemix Shield Sunglasses Imported Plastic frame Plastic lens Non-Polarized 100% UVA/UVB Protection coating Lens width: 143 millimeters Bridge: 12 millimeters Arm: 128 millimeters Polycarbonate de-centered lens offers high impact resistance, superior optical clarity, and creates less distortion Maximum ultraviolet protection Soft rubber nose pads and temple inserts offer maximum comfort and non-slip grip