Outray Unisex Flat Retro 53mm Sunglasses 2078 Red Plastic frame Composite lens Non-polarized Lens width: 5.8 centimeters Lens height: 5 centimeters Bridge: 1.5 centimeters Arm: 14 centimeters Metal frame with plastic case keep you more comfortable Anti-reflective Lens Lens Coloring System Adds Color Contrast Without Distorting Natural Colors, Allowing You To See More Clearly 100% Protection From Harmful UVA and UVB Rays Lifetime Warranty