Round pool: Get an 8ft Bestway inflatable fast set pool! Fast set: With an inflatable top ring which makes the pool super easy to put up. Walls: Made using heavy-duty PVC and polyester three-ply side walls. Easy drain: With a built-in flow control drain valve, to make it easy to drain. Easy to store: Folds down to a compact package, and comes with a repair patch. Material: Constructed with Tritech, with a total thickness of 0.4-0.8mm. 8Ft Bestway Inflatable Fast Set Pool | Living Social