Montblanc MB0375OA 001 Optical Frame combines a refined rounded acetate front with lightweight construction and signature Montblanc detailing. Ideal for everyday prescription wear, it balances comfort with a classic, polished look. Key attributes: Black | Silver | Acetate | Lightweight construction | Compatible with prescription lenses | Includes original case | Includes cleaning cloth | Rounded (Panthos) frame | Gloss finish | Montblanc Snowcap logo on temples | Dimensions & fit: Eye size: 53 mm | Bridge: 19 mm | Temple: 150 mm | Composition & care: Acetate | Titanium