Express a confident style with the men's Zeiss SZ23531 401 prescription glasses, which combine precise craftsmanship with a modern design. The bold, angular frame is made from premium, polished acetate in a rich **dark blue** color. This elegant shade gives the glasses a sophisticated and professional look. A subtle metal application is located on the thin temples, highlighting the minimalist design. The Zeiss SZ23531 glasses are an ideal choice for men looking for a bold yet tasteful accessory that is suitable for both everyday wear and special occasions.