Heat Factory Hand Warmers

10 hours of safe, non-toxic, heat. bag of 2.

The Heat Factory Hand Warmers immediately provide warmth for jacket pockets, gloves, hats, boots, etc. .

Great to take with you on fishing and hunting trips or to keep in your car. Each hand warmer is odorless, non-toxic and provides 10 hours of reliable, even heat.

The Heat Factory Bodywarmer consists of a breathable pouch that is filled with a biodegradable mixture of iron powder, charcoal, salt and vermiculite (made from mica ore).

Opening the airtight outer packaging allows oxygen to reach the mixture, activating it and creating a safe oxidation process that releases heat. The quality of the raw materials ensures a long, reliable and even heat that is wonderful at low outdoor temperatures.

Unopened, the Heat Factory product can be stored for about 3 years. Once activated, the process can be stopped (for up to 7 days) by closing the sachet in an airtight container.

The Heat Factory products are manufactured in America and are so safe that they are even used for all kinds of medical applications, where targeted heat is required, and have been around for more than 30 years!