Montblanc Round Folding Sunglasses combine a combi acetate front with metal temples and an integrated folding mechanism for compact, travel-ready wear. The design highlights a round silhouette and distinctive Montblanc detailing for refined everyday use. Key attributes: Black | Acetate & metal | Integrated foldable mechanism for compact storage | Compatible with prescription lenses | Includes protective case and cleaning cloth | Round frame | Single bridge | Infinity décor on temples | Montblanc logo engraving on bridge and temple | Dimensions & fit: Lens width 49 mm | Bridge 21 mm | Temple 145 mm | Composition & care: Acetate | Metal | Plastic (bio-nylon) lens | Clean lenses with a microfiber cloth and suitable lens cleaner. Store in the supplied protective case. Avoid contact with solvents and extreme heat.