
The shape of the shells make a perfect massage tool that fits beautifully in the palms of the therapist's hands. Each shell has a small hole fitted with a rubber plug which converts it into a small vessel capable of holding fluid. A self contained packet of minerals, volcanic lava powder, algae and sea kelp is placed inside the shell. Once a sea water activator is added to the packet, a chemical reaction releases an even heat that lasts for at least an hour. Just enough time to indulge in a wonderful Swedish Massage. Say good-bye to aches and pains. The Lava Shell Massage is deeply soothing and relaxing while easing tight muscles, and offering a wonderful feeling of health and well being. Kumusta!