Welcome to the 1.25 inch button supplies section! Here is where you will find shells, pinned backs, and mylar for making one and one quarter inch buttons in just about ever US made machine available. That includes ProMaker, MultiMaker, Tecre, USA Buttons, Badge Parts, and Badge-A-Minit. The supplies here are not compatible with Morphon, Vervor or other rando machines your girlfriends aunt bought off Amazon. Those machines require metric supplies. Sorry! Each product below is for a different quantity 1.25 inch button and always includes the clear plastic mylar that goes on top of the buttons!