Hugo HG 1404/G/S Sunglasses pair a lightweight metal-alloy frame with a modern double-bridge and graduated dark gray lenses for reliable sun protection and everyday urban style. Key attributes: Gray | Metal | UV400 protection | Gradient lenses | Prescription lens compatible | Double bridge | Flexible hinges | Full rim | Square shape | Transparent frame | Shiny finish | Dimensions & fit: Lens width: 56 mm | Bridge: 19 mm | Temple length: 145 mm | Size M | Composition & care: Metal | Plastic | Clean lenses with a microfiber cloth, avoid solvents and abrasive cleaners. Store in the provided case when not in use.