Chanel Square Sunglasses pair a classic square silhouette with polarized gradient lenses for refined everyday wear. They offer reliable UV protection and arrive with the original case and cleaning cloth. Key attributes: Black | Brown | Acetate and metal | Polarized lenses | 100% UVA/UVB protection | Gradient lenses | Includes original case and cleaning cloth | Certificate of authenticity and guarantee | Square frame | Dimensions & fit: Lens width: 54 mm | Lens height: 46 mm | Bridge width: 18 mm | Temple length: 140 mm | Composition & care: Acetate | Metal | Wipe with a clean, dry cloth. Store in supplied case.