Heating Box

We'd like to recommend a new heating solution (heating box) to you, which is very welcomed now. 

The heating box is very welcomed in outdoor field, such as camping, hiking, fishing, family picnic,etc.  

10 heaters per box, and the box is made of food grade PP material, and could be reused many times.

Specification:

The photos:

And video of how to use the heating box could be found in the following address,