Guess GU 6613 Black (BLK-3) Square Sunglasses plastic frame plastic lens non-polarized Lens width: 57 millimeters Lens height: 42 millimeters Bridge: 16 millimeters Arm: 135 millimeters HANDMADE ACETATE FRAME METAL GOTHIC G PLAQUE LASERED CHANNELS ON TEMPLES Guess Hard Case and Cleaning Cloth Included