Ergodyne N-Ferno® Warming Packs

• 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
• To activate, just open the pack

N-Ferno Warming Packs, 5L X 2W, Non-Woven Fabric Polyethylene

Ergodyne N-Ferno® Warming Packs
Product Number	Width	Height	Material	Color	Length	Type	Wt.	quantity	Price	Quantity
150-16990	2 3/4 in	3 3/4 in	Inner ingredients Iron Powder, Water, Activated Carbon, Vermiculite, Wood Powder, Salt, Outer Material Non-Woven Fabric Polyethylene	White	6 1/2 in	Hand	0.10 lb	40 PER CA	List Price: $48.97 TODAY: $44.07 Sold-As: 40	Not In Stock
150-16992	2 in	3 3/4 in	Inner ingredients Iron Powder, Water, Activated Carbon, Vermiculite, Wood Powder, Salt, Outer Material Non-Woven Fabric Polyethylene	White	5 in	Foot	0.10 lb	40 PER CA	List Price: $78.03 TODAY: $70.23 Sold-As: 40	Not In Stock