Ray-Ban Wayfarer Puffer updates the classic Wayfarer with a volumized 'puffer' nylon frame for a bold, contemporary look. Ultra Black lenses provide strong UV400 protection and clear vision in bright conditions, while the lightweight construction ensures all-day comfort. Key attributes: Blue | Blu | Nylon | UV400 protection | Ultra Black high-contrast lenses | Category 3 sun protection | Lightweight construction | Prescription-ready | Includes case and microfiber cloth | Wayfarer silhouette | Puffer-effect volumized frame | Sculpted temples | Square frame shape | Dimensions & fit: Lens width: 47 mm | Bridge: 23 mm | Temple length: 145 mm | Lens height: 39 mm | High-bridge fit | Size: 47 (medium) | Composition & care: Frame: Nylon | Lenses: Bio-polyamide (Ultra Black) | Wipe lenses with a microfiber cloth and store in the supplied case; avoid abrasive cleaners or solvents.