To activate, just open the pack. All natural ingredients heat up when they make contact with oxygen. Seal from oxygen in resealable bag and reuse the next day. Stays warm up to 5 hours.
Ergodyne N-Ferno® Warming Packs
N-Ferno Warming Packs
$62.00
40 PR = 1 CA
| Weight | 0.1 lbs |
|---|---|
| Size | |
| Material | |
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Brand
Ergodyne
Ergodyne. Visit our selection of Ergodyne products in our safety and security product catalog featuring online ordering of popular safety supplies.
