Ray-Ban RX6355 2503 Optical Frame pairs a metal full-rim construction with a classic pantos shape for reliable everyday prescription wear. Key attributes: Black | Metal | Durable metal frame | Suitable for prescription lenses | Includes brand-original case and cleaning cloth | Full rim | Round (pantos) shape | Dimensions & fit: 47-20-145 | 50-20-145 | 52-20-145 | Composition & care: Metal frame | Plastic temple tips | Wipe lenses with a microfiber cloth and store in the protective case. Avoid abrasive cleaners and prolonged exposure to heat.