Cocoons Polarized Clip-on Rectangle 15 Rectangular Sunglasses Imported Metal frame Plastic lens Polarized 100% UVA and UVB Protection coating Lens width: 50 millimeters Lens height: 29 millimeters Bridge: 27 millimeters Ultra lightweight Scratch resistant Spring bridge Case included Rectangle 15 - 50 fits a maximum of 127 mm (5 1/16 inches) x 30 mm (1 3/16 inches) Polarized 100% uv protection