Our Iowa State Bird & Flower Map Magnets measure approximately 5 square inches and have a thickness of 0.1". The Iowa State Bird & Flower Map Magnet design features a eastern goldfinch, wild rose flower, and a vintage type treatment, and is perfect for any refrigerator or metal surface. This Iowa magnet makes a great gift or souvenir! Like all of our refrigerator magnets, these are made of flexible molded rubber and are extremely durable and rich in color and detail. Plus, all of our Classic Magnets are 100% made in the USA.