Please do not use transfer paper to transfer it, and not heat it, this printable vinyl is not regular adhesive vinyl, nor is it heat transfer vinyl; store in a cool, dry area; Keep material away from direct sunlight. | There are 2 layers of the sticker paper, when peel it, you will find one of side is frosty clear and with stickness, it is print side, even without some marking to the backing, you can still figure out print side easily. | Our vinyl sticker paper is safe, which is chemical-free products you can trust, you can use it without any chemical worry. Child will have a good time with it. | Small sticker brings fun for life. Use your creativity, design your stickers, life will be different. You can use it in a cup, refrigerator, calendar etc. |