"Chris" Unisex Squared Spring Hinge Fashion Celebrity Clear Lens Glasses plastic frame polycarbonate lens non-polarized Lens width: 56 millimeters Lens height: 32 millimeters Bridge: 18 millimeters Arm: 145 millimeters Prescription Only, Measurements will be written on Glasses FREE Soft Pouch Included Purchase from Newbee Fashion for 30 day hassle free returns and exchanges Polycarbonate Lenses: Impact Resistant, Lighter, Scratch Resistant, UV Protection High Quality & High Fashion