Hey there badge makers! If you're using a Badge A Minit machine, these plastic mylar covers are exactly what you need to protect your awesome button creations. This 100-pack gives you plenty to work with for multiple projects without constantly reordering. The 2.25 inch size is perfect for standard pin buttons, but just so you know - the actual diameter is 2 3/4 inches (69.85mm) to properly cover the entire button face. The 0.03 inch thickness is that sweet spot that provides solid protection without being too bulky, and it works great with regular copy paper or thinner artwork. What I really appreciate is how crystal clear these are - your designs show through perfectly without any distortion or cloudiness. They're specifically made to be compatible with Badge A Minit machines only, so if you've got a different brand, these probably won't work for you. I've been through a few packs now, and the quality is consistently good - no warping, no weird imperfections, just reliable protection for your badges. Whether you're making buttons for events, fundraisers, promotions, or just for fun, having these mylars on hand ensures your creations stay looking fresh and professional. The transparency means your colors pop exactly as intended, and the durability means they can handle being on backpacks, jackets, and bags without scratching up. Seriously, if you're serious about button making, these are an essential supply that'll make your life so much easier and your badges look so much better!