Zegna EZ5331 048 Glasses combine a classic square silhouette with an acetate construction for everyday prescription wear. The model is designed for clear vision and a defined, structured look. Key attributes: Brown | Acetate | Prescription-ready | Square frame | Full-rim frame | Dimensions & fit: Lens width: 51 mm | Lens height: 42 mm | Bridge: 22 mm | Temple length: 145 mm | Composition & care: Acetate | Clean with a soft microfiber cloth and water or mild detergent. Avoid paper towels and household detergents to prevent damage.