Montblanc MB0384S Sunglasses combine a classic squared acetate frame with grey nylon lenses for reliable sun protection and a refined everyday look. Key attributes: Gray | Transparent | Acetate | UV protection (UV400) | Category 2 sun filter | Non-polarized lenses | Includes original case and cleaning cloth | Can be fitted with prescription lenses | Full-rim frame | Squared silhouette | Shiny transparent finish | Dimensions & fit: Lens width: 50 mm | Bridge: 21 mm | Temple length: 150 mm | Composition & care: Acetate (frame) | Nylon (lenses) | Wipe lenses with a microfiber cloth and store in the included case. Avoid abrasive cleaners and harsh chemicals.