Salvatore Ferragamo Sunglasses. Series number - SF1041S. Color code - 001. Shape - Butterfly. Lens Width - 51 mm. Lens Bridge - 22 mm. Arm Length - 145 mm. 100% UV protection. Non-Polarized. Frame Material - Plastic. Frame Color - Black. Lenses Type - Grey Gradient. Rim Style - Full-Rim. UPC/EAN code - 886895523936. Salvatore Ferragamo Grey Gradient Butterfly Ladies Sunglasses SF1041S 001 51. Manufacturer's Packaging Included. Packaging Size And Color May Vary.