These Herbal Melts are a wonderful collection of tempting products from Swan Creek Candle Co,'s collection. Enticing not only your olfactory and visual senses but also your sense of value for these pleasingly-priced new offerings. They are so easy to use with six separate break-apart cubes- just place them in a melter and enjoy! Since they are all-natural wax, each cube will last about 20-25 hours.