Montblanc Squared Optical Frame pairs a lightweight injected front with flat metal temples for comfortable, everyday wear. Designed for prescription-ready use, it balances clean design with practical construction. Key attributes: Brown | Havana | Injected plastic and metal | Lightweight | Comfort-oriented construction | Suitable for prescription lenses | Squared frame | Injected front with flat metal temples | Montblanc snowcap emblem on temples | Injected end tips | Dimensions & fit: Lens width: 56 mm | Bridge width: 19 mm | Temple length: 150 mm | Large frame fit | Composition & care: Injected plastic | Metal | Wipe lenses with a microfiber cloth. Clean frame with mild soap and water. Store in supplied case.