My name is Matthew Schuman and I am a senior at Carthage College in Wisconsin. I am currently working on a final senior project using a patented heat storage material. The goal is to write an entire business plan and present the results to a variety of people from the community.
I love the outdoors, and I have decided to use the heat storage medium as a hand warmer material. It would last significantly longer than both reusable and non-reusable products. It is also reusable.
I was just wondering if you could answer some simple questions. Do you like hand warmers? Why do you like them or hate them? What kind do you use? How often do you use them? If you could change one thing, what would it be?