Guess GU00103 Sunglasses pair a square acetate frame with gradient smoke lenses for everyday sun protection and a sleek, polished look. Key attributes: Black | Shiny Black | Acetate | UV protection | Gradient lens tint | Compatible with prescription lenses | Includes protective case and cleaning cloth | Square frame | Streamlined temples | Shiny finish | Gradient smoke lenses | Dimensions & fit: Lens width: 52 mm | Lens height: 48 mm | Bridge width: 23 mm | Temple length: 140 mm | Composition & care: Acetate | Wipe lenses with a soft microfiber cloth. Store in the supplied protective case when not in use.