Do not open the outer package until in a position to make use of. Eliminate warmer from the outer package to activate. Don’t open, puncture, or tear warmer. Warmer heats up in 15-30 minutes. If heat decreases, expose the warmer to air. After use, dispose with regular garbage. Ingredients is not going to harm the environment. The maximum temperature is 63 degrees Celsius. The average temperature is around 53 degrees.
Specs & Details:
Activation Time: 15-30 minutes.
Ingredients: Iron Powder, Water, Salt, Activated Charcoal, and Wood Fiber.
Storage: Keep in a cool place out of direct sunlight.