When doing any back breaking work such as working out at the gym playing golf or doing any kind of activity which puts your back at risk for injury try doing all those things with the supportive back brace to prevent unwanted back injuries or pain. Already suffering from back injuries or back pain? Wear Longlife on your lower back while performing your everyday activities and the difference youâll feel will be enormous! Because of its perfectly curved design itâll fit comfortably even while moving around and wonât hinder any activities.