AIRHEAD Double Dog Towable Tube, 2 Riders We double dog dare you to climb on, hang on and have some serious fun! DOUBLE DOG is built to last, the 30-gauge PVC bladder is completely covered in double-stitched 840-denier nylon, with no exposed vinyl. It has 2 deluxe handles with neoprene knuckle guards and seat pads. Equipped with a Speed Safety valve for easy inflation and deflation.. New Airhead Double Dog Inflatable Towable Tube Classic hot-dog style towable Neoprene seat pads for comfort Heavy-Gauge PVC Bladder with RF welded seams Double-Stitched Full Nylon Cover Deluxe nylon handles with neoprene knuckle guards Boston Valve for convenient inflating and deflating 3-air chambers 2 rider capacity Dimensions: 76" long x 44" wide (deflated) Part Number: HD-2 Product Condition: Brand New 1 Year Manufacturer's Warranty