Heat Factory Kids Hand Warmer - 8+ Hours Heat Each (40 Pair Warmers)
Kid's Hand Warmers from Heat Factory provide the same high-quality performance as Heat Factory's popular mini-size hand warmers in fun packaging--especially for kids. Featuring Warm Buddies 'N Pals characters, each 3.5 by 2.25-inch warmer provides eight hours of heat to keep the cold at bay. The smaller hand warmers are sized just right to fit in little gloves, pockets, and kids-wear. Containing a biodegradable mixture of iron powder, charcoal, salt, sawdust, and vermiculite, the heat warmer pockets are non-toxic, odor free, and safe for children. When exposed to the air, an oxidation process takes place within the warmer that generates heat naturally. Once activated, Heat Factory warmers can even be saved for later use (preferably within a week) if placed in an airtight container. Unopened, the Heat Factory warmer has a shelf life of three years or more.