Thermopad back warmers are equipped with a textile adhesive surface and can be attached to any part of the body on clothing. The back warmers activate automatically upon contact with oxygen and provide pleasant warmth for up to 12 hours. They offer comfort and relaxation for leisure, sports, and work. Heat has been used since time immemorial, and this understanding is the basis for the effectiveness of the self-heating heat patch. The warmth, which begins within just a few minutes, can enhance overall physical and mental well-being. The heat patch is comfortable, discreet, and odorless. No more freezing – Thermopad back warmers are the ideal companion for activities in fresh, cool air. If you quickly feel cold all over, the back warmers are just right for you. For an especially pleasant feeling, the number of warmers used can be increased as desired. Our Thermopads are manufactured to the highest Japanese standards and are available in German packaging with usage instructions.