Intex 18ft X 52in Ultra Frame Pool Set with Sand Filter Pump Super-Tough laminated sidewalls are triple strong: 3 separate layers of material for extra strength and durability Convenient drain plug connects to garden hose so water can be drained away from pool or house area Features dual suction outlet fittings that improve water circulation resulting in better water hygiene and clarity Includes Krystal Clear Sand Filter Pump with 2,100 gallon per hour flow rate; Durable powder coated steel frame Includes in the Box: Debris Cover, Ground Cloth, Pool Ladder, Sand Filter Pump, Set-up and maintenance DVD Number Of People: 8 or more; Pool Height: 48 Inches or higher & Age Grading: 6 years & above