Technics:Embroidered Product Type:Patches Feature:3D,Handmade,Eco-Friendly Size:As picture [1inch = 2.54cm or 1cm = 0.394inch] Note Fixed mix, one for each style. There is glue on the back side. You can iron it on whatever you want to diy, clothes hat shoes jean and so on . But in order to make it more firmly and durable, please sew a few simple stitches after the ironing. For Household Irons TOOL: 1, Ironing Pad 2, Electric irons (Do not steam iron) 3, Separater Paper STEPS: 1, The ironing Pad on the platform. 2, Tile clothes in the Ironing pad. 3, The pattern on the position you want to paste. 4, Turn Off the steam, temperrature at 120-160 degree. 5, 10-15 seconds with a beat. 6, tear off menbrance, immediately. . 7, If is not Ironing intact, repeat step 5. 8, congratulations, patterns completion. DIY with kids together. happy every day with smile ^-^