Embroided American Flags w/ Hot Glue back surface. The patch is made of 100% embroidered threads. The Iron-On or Sew-on Patches are the perfect decorative addition to a wearable garment or a craft project. Great for towels, blankets, pillows, purses, scrapbooks, backpacks, aprons, jackets, pants, t- shirts, costumes, baby clothes and so much more!