4 produkter

4 produkter

Back App

Back App's mission is to develop and produce chairs that train the back muscles while sitting. In this way, you will get a better position, along with the fact that you are strengthening the loin and the back. A scientific project has concluded that people with pain in the loin, experienced less pain after they tried sitting on a Back App chair for an hour. Back App´s main purpose is to optimize the health and wellbeing of people around the world.