Guess Mens GU6250 Sport Shield Fashion Sunglasses plastic frame gradient lens non-polarized Lens width: 63 millimeters Bridge: 16 millimeters Arm: 125 millimeters Plastic Frame, Plastic Lens 100% UV Protection Nose Bridge Width Measures Approx. 16 mm Lens Width Measures Approx. 63 mm Arm Length Measures Approx. 125 mm