Calvin Klein Sunglasses. Series number: CK20521S. Color code: 410. Shape: Browline. Lens Width: 56 mm. Lens Bridge: 15 mm. Arm Length: 140 mm. 100% UV protection. Frame Material: Acetate. Frame Color: Matte Navy. Lenses Type: Brown. Rim Style: Full-Rim. UPC/EAN code: 883901128505. Calvin Klein Brown Browline Mens Sunglasses CK20521S 410 56.Manufacturers Packaging Included. Packaging Size And Color May Vary.