[ReviewAZON asin="B0007ZF4Q8"]The highly portable and air-activated Heatmax Hand and Body Warmers are a use-anywhere solution to the frigid cold. Keep a couple in your car, first aid kit, or backpack for emergencies, or use them as a regular staple during any cold-weather activities, including skiing, hiking, hunting, fishing, or working outdoors. Designed to last for up to 18 hours, the Heatmax Hand and Body Warmers provide safe, comfortable warmth in the coldest of temperatures, and they also are excellent alternatives to bulky electric heating pads for treating arthritis, back pain, or muscle pain. The four by five inch packets can be placed in pockets, between layers of clothing, or directly where you need them.

Heatmax warmers are odorless, disposable, non-toxic, and nonflammable, so you can use them without worry. Made of natural materials, including iron powder, water, salt, activated charcoal, and wood fiber, the warmers are environmentally friendly. The packets are simple to use. When you open the wrapper exposing the contents to air, the materials react together to produce heat through an extremely fast oxidation (or rusting) process. Users should allow 10 to 20 minutes for the warmers to reach their optimal temperatures, and can count on warmth for up to 18 hours.

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[ReviewAZON asin="B000KGET4C"]Zippo Hand Warmer, 20088, NEW[/ReviewAZON] [ReviewAZON asin="B000LQL3JU"]The Kaito KA404 combines a sturdy 5-LED flashlight with an AM/FM radio, giving users a handy versatile camping accessory, job site companion, car gadget or in an emergency situation, such as a hurricane or an earthquake. Made of durable, high-impact plastic, the rugged device features 5 super bright LEDs, each of which is rated at 15,000 MCD, and it can last for 10 minutes if cranked for 1 minute. The flashlight is great for illuminating a campsite or dimly lit work area, campers will also enjoy the FM radio and its built-in speaker and telescoping FM antenna, which improves reception in out-of-the-way locations.[/ReviewAZON]