SOOTHING: Hot/Cold relief with aromatherapy - microwave or freeze ENVIRONMENTALLY-FRIENDLY: Made with ALL NATURAL organic materials, 100% safe for people, pets and the environment TAKE AWAY THE PAIN: A soothing aromatic blend of nature's finest herbs for easing aches and pains FEEL REJUVENATED: Prevent moisture loss of the skin, improving hydration of the skin cells VERSATILE PAIN RELIEF: Comfort from muscle spasms and tension