Eras set of 12 magnet set, cute icons to let everyone know who your favorite artist is! One for each Era based on Tour, and one with the words "The Eras" for a complete set of 12 magnets magnets are each 1inch in diameter and covered in a flexible resin dome. Each Magnet backed is strong enough to hold one photo, 2 magnets needed for polaroid photos. Comes with paper backing as shown, packed in a cello bag ready to sell.