The Gladiator Maxima 4-Person Towable Tube features tubular webbing handles with neoprene knuckle guards that provide a comfortable grip. The Maxima has a tough, RF-welded 30-gauge PVC bladder that's fully covered with a durable double-stitched 840-denier nylon cover. You'll enjoy the convenience of the quick-connect tow system and Speed Safety valve which let you inflate and hook up fast and easily. 75" x 93" (deflated). Also included! - Overton's Heavy-Duty 4-Person Tow Rope AND Overton's 110V High Pressure Inflator/Deflator Air Pump!