Jobe Swath 1P Ski TubeJobe Swath 1P Ski Tube The Jobe Swath 1P is a 1 person partially covered ski tube with four handles fitted with neoprene knuckle guards. The rider can sit upright in the partially covered seating area or lie flat across the deck. A 20 gauge PVC bladder sits inside a 420 denier nylon cover. Quick rope hook up gets the tube on the water without delay. Choose the Jobe Swath 1P if you want a 1 rider partially covered ski tube with four neoprene guarded