Sports & Outdoors > Outdoor Recreation > Camping & Hiking > Safety & Survival > Hand & Foot Warmers > Hand Warmers

Emergency Zone ReDo Reusable Long Lasting Pocket-Sized Hand Warmers. Non-Toxic. Great for Cold Weather, Heat Therapy, Joint, Back, Muscle Pain, Cramps, Arthritis. 2 Small Hand Warmers

Product ID: B00H1XZEVO Condition: New

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Product Description

Just snap the metal disc to start an exothermic reaction creating heat in seconds that lasts up to
Simply boil to regenerate the warmer to be used again
Reuse hundreds of times
3x5 inches
2 warmers per pack

Perfect to slip into your pocket and keep your hands warm on those cold winter days or to keep in your emergency kit just in case. Flexing a catalyst disc in the hand warmer causes the liquid in the pouch to crystalize, generating heat. To recharge, simply place in boiling water to melt the crystals back into a stable liquid. Directions are printed right on the warmer.