ProHeatGo Instant Reusable Hand Warmers with Our Reusable Instant Heat Packs | This Portable Natural Hand Warmer Keeps You Comfortable in The Cold | Best Hand Warmers for Cold Outdoors Sports

Shipped quickly. These babies heat up quickly and get quite hot! They stay hot for a very long time. THey are also pretty cool to watch. Only down side if that the disc inside that activates the heat trips sort of easily, so you have to be careful where you store them and not to drop them. Otherwise they are handy for outdoors workers and hunting.

Great warmers Would of gave 5 stars but one leaked. Easy to use and easy regenerate.

Awesome amount of heat