Each transfer is good for ONE press only. For Use On 100% cotton, cotton/polyester blends, and polyester Application Instructions Press at 325 15 seconds Peel Cold Use a cover sheet and repress for 10 seconds This is not a shirt, just a transfer. You must use a heat press, a house iron or easy press will not work. The Craft Hut is not responsible for operator error. Every press is different. If you are new or apprehensive, we recommend you ordering a couple extra transfers.