"Can I offer you a stiff one?" Our fun fridge magnets are made with a rigid metal material with a clear mylar protective U/V covering, so the magnet will never fade in color. A large super strong flat magnet is on the backside, to hold multiple pieces of paper to any metal surface. Dimensions: 3" x 2" We make all of the magnets in our Ann Arbor, MI studios and the materials are all Made In the USA.