【Wide Application】Our button making supplies are really comprehensive, you get hundreds of button pieces to press, and most of the 44mm button making machines on the market can use our button kits to help you solve the trouble of mismatching buttons and button making machines.【Sufficient Button kit】We offer several size of 44mm / 1.73inch, 37mm / 1.46inch, 32mm/1.26inch, and all of them including metal button shells, metal pin backs, and plastic films. A combination of sizes and quantities gives you a variety of options for your creations.【Quality Materials】The quality PVC film makes the badge more shiny and waterproof, and the metal cover ensures the durability of the badge. These features make the buttons you make more perfect and durable.