Gucci Square Sunglasses combine a bold square silhouette with grey full-tint lenses for polished everyday sun protection and refined styling. Key attributes: Black | Grey | Acetate | Grey full-tint lenses | Compatible with prescription lenses | Includes protective case and cleaning cloth | Square full-rim frame | Shiny black finish | Dimensions & fit: Lens width: 52 mm | Bridge width: 19 mm | Temple/Arm length: 145 mm | Composition & care: Acetate (frame) | Bio nylon (lenses)