Calvin Klein Acetate Rectangle Sunglasses pair a structured acetate frame with clean rectangular lenses for a modern, statement-making look that doubles as everyday sun protection. Key attributes: Black | Acetate | 100% UVA/UVB protection | Tinted lenses | Full-rim frame | Rectangle frame | Logo detail at temples | Smooth acetate finish | Dimensions & fit: Lens width: 52 mm | Bridge: 20 mm | Temple length: 140 mm | Composition & care: Acetate | Wipe lenses with a soft microfiber cloth; avoid abrasive cleaners and prolonged exposure to moisture; store in a protective case.