Welcome to the Footle Research Programme. A small number of selected Switzerland-based participants will receive a Footle pair at no cost, wear it in ordinary daily life, and complete two short feedback check-ins over about 2–4 weeks. Applying does not guarantee selection or a pair. This is product research, not a purchase, pre-order, paid endorsement or affiliate application. Positive feedback and public content are not required. Please do not share medical information or shipping addresses. This form takes about 5 minutes.