Guess Mens GU6751 Aviator Sunglasses metal frame plastic lens non-polarized Lens width: 62 millimeters Bridge: 13 millimeters Arm: 140 millimeters Metal Frame and Arms 100% UVA and UVB Protection Lens Width Measures Approximately 62 m Nose Bridge Width Measures Approximately 13 mm Arm Length Measures Approximately 140 mm