NATURAL LONG-LASTING HEAT - No scent, throwaway, one-time use, Do Not put on skin. OK for TSA. No need to shake or knead
TO START - Take warmer out of package, shake to start. Warmer warms up in 15-30 minutes. If heat goes down, let warmer touch air and shake. When done, throw away with regular trash.
MULTIPURPOSE WARMERS - One-time use heat packs that provide everyday warmth and are ideal for keeping your body warm when it's cold. They come in different styles for your hands, feet, and body.
WHEN TO USE: Tailgating at Events, Outdoor Sporting Events, Hunting & Fishing, Camping & Hiking, Working in The Yard, Jogging or Taking Your Pet for A Walk. Convenient, Compact, Portable