Hugo's HG 1331/G/CS2 Optical Frame with Clip-On pairs a rectangular acetate frame with a magnetic clip-on for quick sun protection. It offers a clean, everyday silhouette with easy clip-on conversion for outdoor use. Key attributes: Black | Red | Cellulose | Magnetic clip-on with UV protection | Non-polarised lenses | Magnetic clip-on convertible | Full-rim frame | Includes case and microfiber cloth | Rectangular frame | Shiny finish | Contrast-colored temples | Dimensions & fit: Caliber: 56 mm | Bridge: 16 mm | Temple: 145 mm | Lens height: 41 mm | Composition & care: Cellulose | Clean lenses with a microfiber cloth; store in the original case when not in use.