Bestway� Power Steel� Pools are the prime choice for families due to their reinforced steel frame design engineered for maximum strength and durability. Plus, no tool assembly makes these pools a great option for backyard pool needs. The durable, puncture-resistant Tritech� liner and corrosion-resistant steel frame with Seal & Lock System� make this pool series strong and sturdy for backyard use all season long. The round shaped models provide an updated and classic look for any backyard.