Michael Kors Sunglasses. Series number - MK2137U. Color code - 3005T3. Shape - Square. Lens Width - 57 mm. Lens Bridge - 18 mm. Arm Length - 140 mm. 100% UV protection. Polarized. Frame Material - Plastic. Frame Color - Black. Lenses Type - Polarized Dark Gray. Rim Style - Full-Rim. UPC/EAN code - 725125365628. Michael Kors Polarized Dark Gray Square Ladies Sunglasses MK2137U 3005T3 57.Manufacturer's Packaging Included. Packaging Size And Color May Vary.