Montblanc MB0344S Sunglasses combine a minimalist rimless silhouette from the Meisterstück collection with pen-inspired temples and signature metal ring logo detailing. Key attributes: Black | Nero | Metal | Rimless silhouette | Temple silhouette inspired by Meisterstück writing instruments | Metal ring with Montblanc logo on temples | Thin metal ring on temple tips | Dimensions & fit: Lens width: 54 mm | Bridge: 20 mm | Temple length: 150 mm | Medium fit | Composition & care: Metal front | Injection temples | Wipe lenses with a soft cloth; store in a protective case.