Calvin Klein Square Sunglasses combine minimalist design with an acetate frame and reliable sun protection. Ideal for everyday wear, they deliver a modern look with comfortable, lightweight construction. Key attributes: Black | Grey gradient | Acetate | UV protection | Lightweight | Includes case and cleaning cloth | Prescription lenses available | Square frame | Full-rim design | Sculpted temples | Dimensions & fit: Lens width: 57 mm | Bridge: 19 mm | Temple length: 140 mm | Wide fit | Composition & care: Acetate | Wipe lenses with the included cleaning cloth; store in the protective case when not in use.