Chanel Square Sunglasses combine a bold square silhouette with polarized gradient lenses for everyday sun protection and refined style. Key attributes: Brown | Havana | Acetate | 100% UVA and UVB protection | Polarized lenses | Includes original case and cleaning cloth | Certificate of authenticity and guarantee | Prescription lens compatible | Square frame | Embossed CC logo on temples | Gradient brown lenses | Dimensions & fit: Lens width: 54 mm | Bridge width: 18 mm | Temple length: 140 mm | Lens height: 50 mm | Frame width: 126 mm | Medium fit | Composition & care: Frame: Acetate | Lenses: Polarized gradient lenses | Wipe lenses with the provided cleaning cloth; store in the original case when not in use.