Montblanc MB0344S 005 Sunglasses pair a rimless, minimalist silhouette with design cues from the Meisterstück writing instruments. The model stands out for its pen-inspired temples and metal-ring logo detailing. Key attributes: Green | Oro | Rimless silhouette | Minimalist design inspired by Meisterstück writing instruments | Temples echo Montblanc pen silhouette | Metal ring on temples with Montblanc logo | Thin metal ring on temple tips