Saint Laurent 906F Eyeglasses feature a square black acetate frame designed for versatile, everyday wear. Each pair is supplied with the original case and a microfiber cleaning cloth. Key attributes: Black | Acetate | Includes original case | Includes microfiber cleaning cloth | Demo (non-prescription) lenses | Square frame | Full rim | Dimensions & fit: Lens width 54 mm | Bridge 18 mm | Temple length 145 mm | Composition & care: Acetate | Wipe lenses with the included microfiber cloth and store in the original case.