" This is a quality made patch, and features a special adhesive on the backside so you can iron it on to clothing, denim jackets & more! Patches are a great way to add your personal style to bags, backpacks, jeans, luggage and more. It also makes your belongings easier to identify and claim as your own. Instructions for ironing your patch: 1. Use iron on its highest setting (NO steam) 2. Iron on a hard surface, and NOT on an ironing board. 3. Cover your patch with either a pillowcase or sheet of paper before ironing to avoid scorching patch. 4. Press firmly down for approximately 45 seconds (time will vary depending on the size of the patch) 5. Allow patch to cool for 5 minutes before handling to the adhesive to cool and set-up."