https://www.mccoys.com/shop/p/7446149-052303-30/coghlans-8797-hand-warmer
Can be placed in gloves or pockets for up to six hours of warmth. Ideal for cold-weather, outdoor activities. Dimension of 3 in x 4 in. Activated by squeezing or shaking several times.
- Keeps hands warm in pockets or gloves for up to 6 hrs
Dimensions
3 x 4