easy to inflate and ablation can easily this pool toys in the mouth or with a pump float then quickly deflated to lower it until the next use. a tough thermoplastic polycarbonate PVC seam advanced technology to enhance sealing low leakage rate double valve the nozzle is made leak-proof easy to relax in the backyard pool. Manufacturered by HJG. folding foldable inflatable buoy is very small you can easily be placed in the corner of the car. It does not take up space you can carry swimming or spending time with his family. Scope: Suitable for pool beach sea and other shallow water comfortable lying or sitting position for pool parties and beach entertainment. quality materials: made from high quality environmentally friendly PVC material ergonomic design non-toxic odorless high density and durability.