Ray-Ban Jack Sunglasses blend a lightweight metal frame with UV-protective lenses. The Jack model stands out for its irregular flat-top silhouette, ideal for everyday sun protection with a distinctive look. Key attributes: Yellow | Gold | Metal | UV protection (UVA/UVB) | Irregular / flat-top shape | Full-rim frame | Dimensions & fit: Lens width: 53 mm | Bridge: 20 mm | Temple: 145 mm | Medium size (53-20-145) | Composition & care: Metal | Crystal lenses | Wipe lenses with a microfiber cloth and lens cleaner. Store in the protective case when not in use. Avoid abrasive cleaners and prolonged exposure to heat.