Ermenegildo Zegna EZ0249 20D Sunglasses pair a full-rim acetate frame with smoke polarized lenses for clear, glare‑free vision. Designed for everyday use and driving, they offer a refined rectangle silhouette and reliable sun protection. Key attributes: Gray | Acetate | Polarized lenses | UV protection (UV400) | Includes original case and microfiber cloth | Compatible with prescription lenses | Rectangle silhouette | Full-rim acetate frame | Shiny finish | Dimensions & fit: Lens width: 53 mm | Bridge width: 20 mm | Temple length: 145 mm | Composition & care: Acetate frame | CR-39 lenses | Wipe lenses with a microfiber cloth and mild lens cleaner. Store in the included case when not in use. Avoid abrasive materials and harsh chemicals.