Coach Sunglasses. Series number - HC8423U. Color code - 50023C. Shape - Square. Lens Width - 56 mm. Lens Bridge - 16 mm. Arm Length - 135 mm. 100% UV protection. Frame Material - Acetate;Metal. Frame Color - Black; Rose Gold. Lenses Type - Grey Gradient. Rim Style - Full-Rim. UPC/EAN code - 725125529303. Coach Grey Gradient Square Ladies Sunglasses HC8423U 50023C 56. Manufacturer's Packaging Included. Packaging Size And Color May Vary.