Instant Heat Pack Reusable Pocket-Size Pack

Reusable instant heat pack containing sodium acetate gel for short-term warming and heat comfort. Activates within seconds by bending the internal metal disc and can reach temperatures up to 50°C, providing heat for approximately 10–20 minutes depending on conditions. For reuse, boil the pack for 10–15 minutes until the crystals fully liquefy, then allow to cool to room temperature before reactivating. Package contains 1 piece of reusable instant heat pack.