Magnetic Badges manufacturers Our Name Badge Magnets used strong neodymium magnets. This magnetic system ensures high holding force even if the fabric is heavy, furthermore has unique twist proof design which avoids the badge from unwanted movement or fall off. The Name Badge Magnets can be used to hold many size of ID cards or name tags.Two pieces permanent magnet set can be attach direactly to clothing, do not need any pins, clips. To avoid the damage of your clothing,whatever the shirts, jacket or thick outerwear.Magnetic Badges manufacturers website:http://www.enuomagnets.com/magnetic-badges/