Hugo 1880/G/S KB7(QT) Sunglasses feature a square acetate frame and full-tint lenses for reliable everyday sun wear with a refined designer look. Key attributes: Gray | Acetate | Full-tint lenses | Supplied with case and cleaning cloth | Compatible with prescription lenses | Square frame | Full-rim construction | Temple logo detail | Dimensions & fit: Lens width: 53 mm | Lens height: 45 mm | Bridge: 20 mm | Temple length: 150 mm | Composition & care: Acetate | Wipe lenses with a microfiber cloth and lens cleaner; store in the supplied case; avoid abrasive cleaners and high temperatures.