OBriens D-LUX 3 Person Towable Tube Glide across the water in luxury with the OBrien D-Lux towable tube. Featuring a revamped deck tube design that includes performance characteristics of a round tube while still providing excellent legroom. The lightning valve for quick inflationdeflation combined with the quick connect tow system means less hassle and more time out on the water. The soft EVA body pad with padded EVA knuckle guards and pull up straps makes riding the tube comfortable and easy t