The Bestway 24ft x 12ft x 52in Above Ground Swimming Pool Set w/ Cartridges (2 Pack) that has all the fun of a personal pool without all the work and maintenance of an in-ground one.The steel frame sections lock together easily, while the heavy-duty PVC and polyester sidewalls keep your pool water and swimmers secure. It's built to last, so you and your family can enjoy years of summer fun.This pool comes with a filter pump, a 52-inch ladder, cover, ground cloth, maintenance kit, repair patch, and an instructional DVD with information on setting up your pool and maintaining it. This package also contains a 2 pack of Bestway Filter Cartridges (Type IV/ B). These replacement cartridges work for 7,949 L (2,100 gal.); 9,463 L (2,500 gal.) per hour filter pumps.Beat the summer heat and have some fun this pool season with the Bestway 24 x 12 x 52 Feet Rectangular Frame Pool Set.