These Hand Warmers from ProHeeat can generate up to 45 minutes of continuous 135F heat using a unique salt water solution. Can be reused 30-40 times by boiling ProHeat warmer for six minutes. Not recommended for the Microwave.
- INSTANT - Flex the disk and feel the heat. Produces up to 130 degrees F of heat in just 5 seconds
- PORTABLE - Proheat is an excellent source of portable heat when ever and where ever you need it.
- REUSABLE - After each use simply boil the heat pack to return the crystals to their liquid "charged" state
- Great for camping, hunting, skiing, working outdoors, survival, hiking or just to keep in your glove box for an emergency
- Made in the USA for PRISM enterprises
Made with high quality vinyl, these instant heat packs are ideal for hunting, fishing, camping, and skiing. They are instant, portable, and reusable hand warmers. ProHeat produces up to 130F of heat in just 5 seconds. After each use, simply boil the ProHeat hand warmer to return the crystals to their liquid state. Flex the disk and feel the heat. ProHeat is an excellent source of portable heat when ever and where ever you need it.
Customer Reviews — 2item(s)
Best hand warmer!
- I can\'t get enough of these. I look forward to reusing it over and over. The science behind it is also very interesting. The best !
- \"This is the best heating pac ever!\"" "