Restube positioning bar

To stabilise Restube in the desired position The positioning bar is pushed into the belt and ensures that Restube stays in the desired position on the back and does not slip. Easy stabilisation of Restube to prevent slipping. The positioning bar can be used to stabilise Restube in the desired position. This is especially advantageous for long-distance swimmers to prevent Restube from slipping and the need of repositioning it. Restube active already contains a Restube positioning bar