Inflatable Swimming Pool for Outdoor Garden Backyard

3 air chambers in total prevent air leakage,and each air chambers with a exhaust valve. Made of thick and food graded PVC material,durable and safe to use. Quick to inflate in few minutes by electric pump(purchased separately),and fast deflate via the exhaust valves Bottom water drain valves help to empty quickly. Enjoy your pool party in your backyard,garden,park,etc.