AIRHEAD BIG DOG 5 Commercial Grade Constructed of UV Resistant 31 oz. 1000 Denier Polyester Mesh Reinforced PVC Equipped with Double Reinforced Seat Pads, Heavy Duty Handles with Knuckle Guards and 3 H Style Valves Double Reinforced Tow Harness Equipped with Two 316 Stainless Steel Rings and a 316 Stainless Swivel Includes a Carry Bag and Foot Pump for Inflating and Deflating 17' 4" long x 5' wide (deflated) Maximum Weight Capacity: 1,000 lbs