Our natural microwave heating pads and cold packs help you relax, balance, and rejuvenate your body, mind, and soul. Filled with 100% natural ingredients, our microwaveable heat pads / cold packs combine the benefits of hot and cold therapy with a soothing lavender aroma (optional) for effective natural relief of muscle aches, joint pain, menstrual cramps, black & blue marks, stress, and much more. The whole family loves them!