Calvin Klein Sunglasses. Series number - CK20122S. Color code - 001. Shape - Square. Lens Width - 52 mm. Lens Bridge - 19 mm. Arm Length - 145 mm. 100% UV protection. Frame Material - Metal. Frame Color - Matte Black. Lenses Type - Green. Rim Style - Full-Rim. UPC/EAN code - 883901128420. Calvin Klein Green Square Men's Sunglasses CK20122S 001 52. Manufacturer's Packaging Included. Packaging Size And Color May Vary.