Hugo Boss 1766/S 807(9O) Sunglasses pair a bold square silhouette with dark grey gradient lenses for reliable sun protection and contemporary style. Key attributes: Black | Acetate | UV protection (UV400) | Gradient lenses | Mirror coating | Includes protective case and cleaning cloth | Full-rim construction | Square/rectangle frame | Double bridge | Dark grey gradient lenses | Dimensions & fit: Lens width: 59 mm | Bridge width: 14 mm | Temple length: 150 mm | Size: Large (59 mm lens) | Composition & care: Acetate | Carbon fiber | Wipe lenses with a microfiber cloth. Store in the protective case when not in use. Avoid abrasive cleaners and high temperatures.