Prada Sunglasses. Series number - PR A17S. Color code - 17N70F. Shape - Cat Eye. Lens Width - 54 mm. Lens Height - 42 mm. Lens Bridge - 19 mm. Arm Length - 150 mm. 100% UV protection. Non-Polarized. Frame Material - Acetate. Frame Color - Tortoise. Lenses Type - Dark Brown. Rim Style - Full-Rim. UPC/EAN code - 8056262134665. Prada Dark Brown Cat Eye Men's Sunglasses PR A17S 17N70F 51. Manufacturer's Packaging Included. Packaging Size And Color May Vary.