Description:Material: Iron-on patches are made of polyester-cotton with adhesive on the back, washable with fine workmanship, durability and not easy to wrinkle, soft to touch and an exquisite appearance that is not easy to fade.Iron-on Fabric Patches: Sew on patches with simple color which can be matched with any style of clothing, can be used them to decorative and repair your clothes, the patch can be pasted on the inside or outside of clothing. Also you can use your imagination and creativity to make handicrafts projects or other DIY.Easy To Use: It can directly sew onto your clothes with needle for firmly attaching to the fabric. During the ironing process, please make sure the clothes are dry, control the preheating temperature, and iron from the reverse side.