1. Take out the embroidery patch and the clothes, bags or hats that will be ironed on. And get the Iron on ready.
2. Clean the part that is going to be ironed on. Put the patch on the right part of clothes or bags. Put the side with heat seal backing face down on garment. Place a cotton cloth over the patch to protect it from burning from the hot iron.
3. After the iron's temperature gets 150 degrees, iron the patch on about 15-25 seconds moving the iron back and forth over the patch.
4. After about 10 minutes when it turns cold, check whether it is fixed, if not, try again in the same process.