Chanel Square Eyeglasses feature a clean square silhouette in acetate and calfskin, crafted for everyday refinement and easy pairing with any look. Key attributes: Black | Acetate & Calfskin | Single vision and progressive friendly | Blue light lens compatible | Includes original case and cleaning cloth | Sample lenses with CHANEL logo impressions | Square frame | Encircled frame | Calfskin temple detailing | Dimensions & fit: Lens width: 53 mm | Lens height: 48 mm | Bridge width: 18 mm | Frame width: 124 mm | Temple length: 140 mm | Standard fit | Composition & care: Acetate | Calfskin