Aquaglide's Platinum Blast Bag delivers truly explosive thrills. When one of your friends jumps on the bag as you're lying on it, the powerful force of air pressure launches you skyward, followed by a huge splash as you hit the water. You can also use the Blast as a balance feature. The Blast Bag is perfect for launching friends and family, but use carefully with children. Like all Aquaglide Platinum products, the Blast Bag is made of the highest-quality materials for years of enjoyment. The Blast Bag uses Duratex material for maximum strength and durability, incorporating 500d fabric fused with layers of 28-ounce PVC. Since UV damage is typically the biggest culprit in shortening the life of commercial watersports products, each Blast Bag is treated with UV Block for years of UV protection. In addition, the Blast Bag uses patented RF Weld radio-frequency welding for clean, strong seams with no unsightly glue marks or splits. The Blast Bag also features its own version of the Interloc system of heavy-duty stainless fittings and straps that allow you to connect easily with other Aquaglide Platinum products, such as Platinum SuperTramps or Rebound bouncers. In addition, the Blast Bag has two heavy-duty grip molded handles for convenient boarding and climbing which fold flat for transport. For your peace of mind, the Blast Bag includes a three-year limited warranty against any and all manufacturing defects and a three-year warranty for recreational use.