Chanel Square Sunglasses combine a classic square acetate frame with green lenses and signature Chanel detailing. They offer everyday versatility with UV-protective lenses and a refined silhouette. Key attributes: Green | Acetate | 100% UVA and UVB protection | UV Category 3 filter | Prescription friendly | Includes original case, cleaning cloth, certificate of authenticity and guarantee | Square frame | Gradient lenses | Logo print on top of frame | Tonal logo embellishment at temples | Curved temple tips | Dimensions & fit: Lens width: 54 mm | Lens height: 38 mm | Bridge width: 17 mm | Frame width: 125 mm | Temple length: 140 mm | Standard fit | Composition & care: 100% acetate | Clean with soap and water; avoid solvents or alcohol; dry gently with a soft cloth; store in the original case; avoid prolonged exposure to high heat or direct sunlight.