Ferragamo Sunglasses. Series number: SF131S. Color code: 736. Shape: Aviator. Lens Width: 60 mm. Lens Bridge: 10 mm. Arm Length: 135 mm. 100% UV protection. Non-Polarized. Frame Material: Metal. Frame Color: Shiny Light Gold. Lenses Type: Purple. UPC/EAN code: 886895206051. Ferragamo Purple Aviator Unisex Sunglasses SF131S73660.