Hugo Boss 1723/S Sunglasses pair a slim, rectangular metal frame with shaded gradient lenses for everyday sun protection and a refined, modern look. Key attributes: Black | Matte silver black | Stainless steel | UV protection (Category 3) | Shaded gradient lenses | Includes case and cloth | Two-layer temples with visible wire core | Rectangular frame | Slim two-layer temples | Metal insert with signature stripes | Dimensions & fit: Lens width: 56 mm | Bridge: 20 mm | Temple length: 150 mm | Size 56 (Large) | Composition & care: Stainless steel frame | Acetate temples | Plastic lenses | Wipe lenses with a microfibre cloth and store in the supplied case.