Blue Brothers Two Tone Horned Rim Classic Retro Sunglasses Fashion plastic frame Polycarbonate lens non-polarized Lens width: 55 millimeters Lens height: 52 millimeters Bridge: 15 millimeters Arm: 145 millimeters Two Tone Multi Color Protection: UV400 Protection helps block harmful rays, helps prevent glare while driving or doing outdoor activities Polycarbonate Lenses: Impact Resistant, Lighter, Scratch Resistant, UV Protection Design: Classic Squared Flat Top Retro Design 100% Satisfaction Guaranteed by Newbee Fashion