Express your creativity with Smart Iron-On on sleeves, bags, or pant legs. This clever crafting material works without a cutting mat, allowing you to simply insert it and get started. So, adding a touch of personality to a T-shirt, denim jacket, or backpack is no problem. Smart Iron-On works on a variety of materials and withstands over 50 washes. To ensure that the iron-on transfer lasts as long as possible on the fabric you want to apply it to, it is important to apply the transfer correctly. Therefore, follow the instructions as closely as possible. Make sure that the garment you want to apply the design to is clean. Also, wash new clothing before applying the transfer, as they are often treated with chemicals to make the colors appear more vibrant. These chemicals should be removed before processing. Now, preheat the area where the design will be ironed on with your iron for five to ten seconds. Make sure that the steam function is turned off if you are using a steam iron. Next, place the design on the preheated fabric and iron over it in circular motions for about 30 seconds. Flip the fabric over and iron the back for approximately 15 seconds in circular motions as well. Then, let the material cool for one to two minutes.