Hand Warmers last 10 hours and are the most popular size. They are ideal for gloves, pockets, Heat Factory headwear, or any place where soothing heat is desired.
Specifications:
- LENGTH (INCHES): 9.75
- WIDTH (INCHES): 6.75
- HEIGHT (INCHES): 4.25
- COLOR: White
- MATERIAL(S): Iron Powder, Charcoal, Salt, Vermiculite
- HEAT DURATION: 10 Hours
MADE IN THE USA.
