The 18′ Fast Set Pool Set (21,182L) by prestigious Bestway is a fantastic size pool for the family to use or for summer pool parties. With easy setup design and exceptional quality, this Fast Set Pool Set is an excellent get away for your family and friends in the summer. Lets here some exciting splashes and screams!Exceptional Quality and Durability:Made from sandwiching polyester mesh between heavy gauge PVC layers, the 3ply walls are for extra durability. The premium layers help to create the Fast Set Pool Set’s high quality and satisfying water environment.Easy to Set Up:There is absolutely "no digging" and "no sand" required. To set it up, you simply inflate its stylish top ring and fill the blue base with water. All you need to assemble is a ladder and a filter pump that come included. With a protective ground cloth and a cover, it is simple to deconstruct and pack away when it is not being used. The pool also comes with a DVD detailing setup and maintenance information.Alternative size is also available to suit your needs.Also comes complete with a heavy duty repair patch and AC 220-240v 1500 gal (6819 litre) filter pump (Product code 58122).You may also be interested in Flowclear Fast Set Pool Filters which accompany this product:Requires Flowclear cartridge III (Product code 58012)Bestway recommends that filters are changed every 2 to 3 weeks.