Ray-Ban's HEXAGONAL Frame is a metal, hexagonal optical frame designed for everyday prescription wear. It pairs lightweight construction with a distinctive geometric silhouette for a modern, wearable look. Key attributes: Gray | Silver | Metal | Lightweight construction | Durable metal frame | Adjustable nose pads | Compatible with prescription lenses | Full-rim support for varied lens types | Hexagonal shape | Full-rim metal frame | Metal temples | Dimensions & fit: Lens width: 48 mm | Lens width: 51 mm | Lens width: 54 mm | Bridge: 21 mm | Temple: 145 mm | Lens height: 42 mm - 45 mm | Medium fit | Available in multiple sizes (48 | 51 | 54 mm) | Composition & care: Metal | Clean lenses with a microfiber cloth and lens cleaner. Store in the supplied protective case and avoid abrasive cleaners or solvents.