At 16 feet in diameter and with all of the accessories you'll need for a great summer in the sun, the Intex 16 x 4 Foot Ultra Frame Swimming Pool Set with Filter Pump is easy to assemble and maintain. This convenient swimming pool set includes a ground cloth, debris cover, ladder, instruction Dvd and a Krystal Clear Cartridge Filter Pump to keep your water clean and safe. It also features HydroAeration Technology for better water circulation and filtration. Featuring a contemporary design that adds beauty to any backyard, this is the perfect pool to entertain family and friends all summer long. A 48-inch wall height and 16-foot diameter provide a water capacity of 5,061 gallons at 90 percent capacity. An instructional and maintenance Dvd is included to help get you started, and draining is as simple as plugging in a garden hose.