Workout devices with a vertical handle, giving you a more complete workout. You workout your forearms and core, while working the arms, shoulders or whatever workout you choose.
There are many workouts. If you visit http://musclebagworkouts.com you can get a better idea of the various workouts available to you.
With the soft workout bag, you can add to your workout regimen with the workout to your sport or area that you want to improve on.