Montblanc Square Optical Frame combines a classic squared silhouette with a polished acetate construction, designed for everyday prescription use. The frame's transparent grey finish and signature Snowcap detailing offer a refined, versatile look. Key attributes: Gray | Acetate | Prescription-ready lenses | Includes original case and accessories | Full-rim square frame | Transparent glossy finish | Snowcap emblem on temples | Dimensions & fit: Lens width: 54 mm | Bridge: 20 mm | Temple length: 150 mm | Composition & care: Acetate