About TheraTogs: I have been using them with my clients for several months now and couldn’t be happier. In my opinion this is the best invention since sliced bread. It lets you keep your hands on the child when you’re not there. You don’t really need to go to a training course. The TheraTogs come with a video. Watch it a few times and follow the instructions. You just apply the suit, fit and tailor it, then play with strapping until you get what you want.