Montblanc Rectangle Eyeglasses feature a refined metal rectangular frame with a gold finish and black temples, designed for everyday prescription or clear-lens wear. Key attributes: Gold | Black | Transparent | Metal | Rectangle shape | Full rim | Shiny gold finish | Black temple arms | Transparent demo lenses | Dimensions & fit: Lens width 53 mm | Bridge width 20 mm | Temple length 150 mm | Composition & care: Metal | Clean lenses with a soft microfiber cloth and lens cleaner. Store in a protective case when not in use.