Yes! Get creative and repurpose those adorable, vintage-style jars! Clean-up is easy, as soy wax is water-soluble. Do not dump soy wax down your sink as it can clog your pipes. To clean: scoop out any remaining wax with a spoon or hold the outside of the container under hot water until the wax inside starts to get soft, then dump the warm wax into a plastic cup. Clean out your container with a paper towel, then wash it with warm water and soap or run it through the dishwasher. Now you're ready to reuse your glass jar as a great vase for small flower arrangements, decorate your desk with a new pen and paperclip holders, or re-gift it as a candy jar filled with goodies!