Spy Optic Touring Wrap Sunglasses, Black/Happy Gray/Green, 64 mm Imported Plastic frame Plastic lens Non-Polarized 100% UV protection coating Lens width: 64 millimeters Bridge: 20 millimeters Arm: 137 millimeters Available with the SPY Happy Lens and Trident polarization / Constructed from high-quality propionate / Sturdy 5-barrel hinges / 8x4-base polycarbonate ARC lenses / 100% UV protection / FRAME MEASURES: 54-18-146