Boss 1658 C9A Glasses pair the brand's refined aesthetic with a bold red acetate frame. Designed for everyday prescription use, they offer a clear, structured silhouette that suits multiple face shapes. Key attributes: Red | Acetate | Prescription-compatible lenses | Includes original Hugo Boss case | Square silhouette | Full-rim frame | Dimensions & fit: Calibre: 54 mm | Bridge: 17 mm | Temple: 140 mm | Composition & care: Acetate | Plastic (lenses)