Rodenstock R7143 Optical Frame is a lightweight metal eyewear piece that pairs a square silhouette with a refined two-tone finish. Designed for everyday prescription use, it balances comfort and durability for regular wear. Key attributes: Copper | Red | Metal | Lightweight | Durable construction | Suitable for prescription lenses | Full-rim frame | Square silhouette | Two-tone metal finish | Full-rim construction | Dimensions & fit: Lens width: 54 mm | Bridge: 17 mm | Temple length: 140 mm | Size M | Composition & care: Metal | Clean lenses with a microfiber cloth and lens cleaner; store in a protective case when not in use; have adjustments performed by an optician.