Iron-on appliqués are an easy and inexpensive way to showcase your personal style. Whether used for cosplay or for everyday clothing or accessories, this Avengers appliqué is perfect for fans of all things Marvel. © Marvel. Intended solely for non-commercial home use. The appliqué has a heat-seal backing for ironing, but depending on your project it can be applied with glue or sewn onto item for added durability. Easy ironing instructions included on back of package.