Our Inspirational Refrigerator Magnets are cheery, colorful and so functional. We all use the fridge as a household bulletin board for lists, messages, artwork and photos. This unique set of 4 magnets will instill a spiritual lift each time. The glossy, epoxy-filled magnets are 1 7/8 inch square. Here, the popular "Keep Calm" slogan, introduced originally as a wartime morale-booster, is used in 4 variants.