Montblanc Meisterstück Rectangular Sunglasses combine a metal full-rim frame with gradient grey lenses for refined everyday sun protection and polished style. Key attributes: Gold | Black | Grey | Metal | Gradient grey lenses | Bio-nylon lenses | Non-polarised lenses | Nose pads | Protective case included | Rectangular frame | Full rim | Gold-tone hardware | Dimensions & fit: Lens width: 54 mm | Bridge: 21 mm | Temple length: 145 mm | Composition & care: Metal frame | Bio-nylon lenses | Clean lenses with a microfiber cloth; store in the protective case when not in use.