Salvatore Ferragamo Sunglasses. Color code: 216. Size: 54. Shape: Square. Lens Width: 54 mm. Lens Bridge: 18 mm. Arm Length: 145 mm. 100% UV protection. Non-Polarized. Frame Material: Plastic. Frame Color: Striped Brown. Lenses Type: Blue. UPC/EAN code: 886895365154. Salvatore Ferragamo Blue Square Sunglasses SF910S 216 54.