Iron these wonderful Swarovski flatback rhinestones into place or use a Hot Fix applicator to easily add them to projects. These hotfix flatbacks are perfect for adding sparkle to scrapbooks, flip-flops, clothing, greeting cards, cell phones and more! The backs of these flatbacks are affixed with heat-activating glue, so adhering them to surfaces is easy. You can find all kinds of wonderful colors to bling up your projects right here. Please be careful when cleaning clothing decorated with hotfix flatbacks; many glues require that clothing be air dried. If you do machine dry always turn the article inside out before being placed in the dryer to avoid damage.