Tom Ford Fausto Sunglasses combine a square acetate frame with smoke Category 3 lenses for strong sun protection and a refined everyday silhouette. Key attributes: Matte Black | Smoke | Cellulose acetate | Category 3 sun protection | Prescription friendly | Regular hinge | Full rim | Square silhouette | Smoke lenses | Dimensions & fit: Lens width: 53 mm | Bridge width: 20 mm | Temple length: 145 mm | Lens height: 42 mm | Size 53-20-145 (Medium fit) | Composition & care: Cellulose acetate