Newbee Fashion - "Sierra" Thin Frame Clubmaster Fashion Reading Glasses metal frame plastic lens non-polarized Lens width: 50 millimeters Lens height: 41 millimeters Bridge: 23 millimeters Arm: 140 millimeters Shop with Newbee Fashion for hassle free returns High Quality Fashion Readers FREE Soft Pouch Included Polycarbonate Lenses: Impact Resistant, Lighter, Scratch Resistant, UV Protection