Hotties Thermal Pack Replacement Core - Microwaveable Heat Pack

Extend the life of your heat therapy products with the official Hotties Thermal Pack Replacement Core. This patented component is the essential heart of your Hottie, Microhottie, Backwrap, or Comfort Cushion. Designed for reliability, the core uses a fixed weight of water absorbed into a special grade material, housed within a durable multilayer plastic laminate pouch. Unlike many alternatives, this thermal pack contains no gels, no waxes, and no wheat. This unique construction allows for predictable heating. Because the water weight is consistent, microwave heat-up times can be mathematically calculated based on your oven's power. For your convenience, these heating times are printed directly on the engineered plastic pouch to help you achieve the perfect temperature every time. This replacement core provides a clean, odour-free solution for your heat therapy needs. It is a practical way to maintain your existing Hotties equipment, ensuring you can continue to enjoy consistent warmth and comfort. Always refer to your full instruction manual and safety guidelines when heating your pack.