Custom Made Badges with Magnet Fastener – 45mm (1-3/4") Diameter Not keen on purchasing pin badges from our range? Why not select from our alternative? Make Badge’s range of custom-made badges with magnet fasteners are a novel way to avoid the pinning and unpinning of pin badges. These cool ‘mag-tags’ use a clever magnet system that clamps the badge tightly over your clothing. We can produce a magnet fastener badge in a design of your choice. All you have to do is select a size from our extensive range and supply the artwork. We take care of the rest.