N-Ferno Warming Packs， 80 / Box
Ideal for cold weather work and recreation， N-Ferno Warming Packs heat up in seconds and provide continuous warmth. The self-contained packs add heat anywhere when exposed to air. To activate， simply open the pack. All-natural ingredients heat up when they contact oxygen. Seal from oxygen in Zip-Loc bag and reuse the next day. Environmentally friendly hand warmers keep your hands warm up to 8 hours. They are great for construction， freight/baggage， drilling/mining， oil/gas refining， iron/steel work， delivery/service， landscaping/grounds， cold storage/warehousing and material handling
| Dimensions / Specifications | |
|---|---|
| Unit of Measure | |
| Item Dimensions | 8.00 in. x 8.00 in. x 10.00 in. (W x H x D) |
| Item Weight | 6.000 lbs |
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