Turn your backyard into a swimming oasis with the innovative, year-round Bestway Apx 365 above ground pool set. Created by industry veterans who are experts in durability, Apx 365 pools are built with a combination of long-lasting materials and groundbreaking weather defense technology so you can make memories with your family for years to come!The first of its kind in the above ground pool market, Apx 365 pools are equipped with Polar-Shield weather defense technology. You can set it up for family fun in the summer, then leave it up through the winter - no off-season storage needed! Polar-Shield protects the liner against outdoor elements, even in cold temperatures..Constructed with corrosion-resistant galvanized steel, this pool is built for longevity. The frame is made from 100% steel, which is then coated in a layer of zinc to prevent rust and damage from the elements. The ClickConnect joints make setting the pool up a breeze, with no additional tools or accessories needed.