Carrera 1148 Optical Frame pairs an acetate navigator front with a metal insert for a bold, structured look. Designed for everyday wear, it offers a lightweight build and mirror-treated lenses for standout style. Key attributes: Black | Black red | Acetate | Lightweight structure | Mirror lens treatment | Flex hinges for comfort | RX compatible | Includes case and cleaning cloth | Acetate navigator front | Metal insert between lenses | Rectangular flat-top shape | Iconic temples inspired by archival Carrera design | Dimensions & fit: Lens width 60mm | Bridge width 16mm | Temple length 145mm | Size 60-16-145 | Composition & care: Acetate | Gently clean the lenses with the supplied microfiber cloth.