Wearable technology that can heat you up or keep you cool

A startup from MIT that had developed a wrist-worn technology to give a touch of heating or cooling just when you need it to stay comfortable but needed help to develop the technology into something that balanced technical requirements, material science needs and usability. We worked with them to develop a few revisions of their product, helping them make a strong impression at the Intel "Make it Wearable Challenge" and pick up a Cool Idea! Award from Protolabs