Solecooler is a French deep-tech company revolutionising personal thermal comfort and medical care with its patented, battery-free insoles. The company's mission is to leverage innovative thermo-mechanical principles, turning the kinetic energy from walking into powerful heating or cooling. With a primary focus on critical medical applications, Solecooler is dedicated to developing non-invasive, sustainable solutions that significantly improve patient outcomes and quality of life. By addressing unmet needs in preventative care for chronic conditions, Solecooler positions itself at the vanguard of wearable, patient-centric medical technology.