Newbee Fashion Popular Unisex Flat Top Square Big Thick Frame Clear Lens Eye Glasses Plastic frame Polycarbonate lens Non-Polarized Lens width: 52 millimeters Lens height: 40 millimeters Bridge: 15 millimeters Arm: 140 millimeters Clear Lens Glasses with Light UV Protection Flat top design Ovesized Squared Frames Polycarbonate Lenses: Impact Resistant, Lighter, Scratch Resistant, UV Protection