Calvin Klein Sunglasses. Series number - CK18509SG. Color code - 004. Shape - Oval. Lens Width - 55 mm. Lens Bridge - 18 mm. Arm Length - 135 mm. 100% UV protection. Non-Polarized. Frame Material - Plastic. Frame Color - Black. Lenses Type - Grey Gradient. Rim Style - Full-Rim. UPC/EAN code - 800414508037. Calvin Klein Grey Gradient Oval Ladies Sunglasses CK18509SG 004 55. Manufacturer's Packaging Included. Packaging Size And Color May Vary.