Revitalize with the Thermophore Classic Heat Pack, a top choice for deep-heat therapy. This hands-free pack is designed for convenience and control, offering moist heat for back pain, arthritis, TMJ, and more. The self-contouring materials shape to your body's curves, maximizing contact with painful areas. With a user-friendly on/off switch and built-in timer, it's easy to customize your therapy. The 20-minute timer ensures safety, shutting off automatically. Ideal for home use, Thermophore is the brand trusted by doctors and medical professionals for intense, moist heat therapy. No need to add water - just press "On" for heat and "Pause" to cool. Choose Thermophore for professional-quality heat therapy anytime, day or night.