Skechers Unisex SK 4004 Rectangular Fashion Sunglasses plastic frame gradient lens non-polarized Lens width: 60 millimeters Bridge: 17 millimeters Arm: 123 millimeters Plastic Frame Plastic Arms Arm Length Measures Approx. 123 Lens Width Measures Approx. 60 mm Nose Bridge Width Measures Approx. 17 mm