The 1.52 m x 38 cm My First Fast Set Pool by Bestway is a great kids swimming pool. It sets up in only a matter of minutes on a flat surface as only the top ring needs inflated; the body of the pool has a liner that lifts when you fill the pool with water. Available in 3 colors, My First Fast Set Pool is constructed of reinforced PVC and 3-ply polyester side walls making it extremely durable and guarantees to keep the family swimming for years to come!