1、Wide Range of Applications: Button maker supplies are used for events such as fundraisers, festivals, camp badges, party favors, stocking stuffers, sporting events, school awards, promotions, etc. 2、DIY: These round badge button parts are suitable for button maker machine, you can do DIY with your creativity and imagination. 3、100 Set: You will receive 100 sets of button making supplies, sufficient quantity to meet your DIY needs, small and delicate, easy to carry and use. 4、Antirust: Tinplate and plastic base can effectively prevent rusting and make your work more long term use and preservation. 5、Perfect Gifts: These button maker supplies can help you make unique gifts and souvenirs for your family, friends, classmates, co workers, etc. Item Type: Pin Back Button Parts Material: Tinplate, Plastic Specification: 100 Sets (One Upper Badge Cover, One Lower Badge Cover, One Film Compose A Set) Product Features: Badge DIY 100 x Upper Badge Cover 100 x Lower Badge Cover 100 x Sheet of Film