The patent pending Hangout FLOATube is a true river float tube with a few new big boy bells and whistles. We’re talking: BVA padding for your back, a MAGNEPOD™ attachment point for your drink, PRV – pressure relief valve – so your tube never over-pressurizes, D-rings to lash to your friends, or to lash to the Hangout Bar (or other Hangout products), and mesh netting underneath, so you stay comfortable and supported.