Gucci 3787S LWD Black Rubber 3787S Butterfly Sunglasses Lens Category 2 Importado Plastic frame Plastic lens non-polarized Lens width: 56 millimeters Lens height: 47 millimeters Bridge: 17 millimeters Arm: 135 millimeters Buy with confidence! Authorized Retailer. Authenticity Guaranteed. Full retail package with all accessories.