The Hugo Boss 1296/F/S R80 M9 Dark Silver Sunglasses offer stylish protection from harmful UVA and UVB sunlight. The lens width measures 58mm, the nose bridge width 17mm, and the arm length is 145mm. These sunglasses conform to British Standard EN 1836:2005 and come with a branded case and cleaning cloth. Enjoy looking your best while keeping your eyes safe with these Hugo Boss sunglasses. Features include: Lens Width = 63mm, Nose Bridge Width = 13mm, Arm Length = 139mm. Branded Sunglasses Case and Cleaning Cloth Included. 100% Protection Against UVA & UVB Sunlight and Conform to British Standard EN 1836:2005. The frame is made of stainless steel and the lenses are polycarbonate in grey color. Solar filter class is 3. Includes brand case or cover.