Ray-Ban RB4451 6803R5 sunglasses pair a geometric, transparent-blue frame with solid blue lenses for bold everyday sun protection. Designed for statement looks with reliable category 3 UV protection. Key attributes: Blue | Nylon | Category 3 UV protection | Compatible with prescription lenses | Includes original Ray-Ban case | Geometric frame shape | Transparent blue frame | Solid blue lenses | Full-rim, shiny finish | Dimensions & fit: Lens width: 50 mm | Lens width: 53 mm | Bridge: 20 mm | Temple: 145 mm | Lens height: 44 mm | Lens height: 46 mm | Size L (Large fit) | Composition & care: Nylon frame | Glass lenses | Wipe lenses with a microfiber cloth. Store in the included case. Avoid prolonged exposure to high heat or abrasive cleaners.