The Boreal pool features a large 7” wide medium-grey steel ledge and 6″ charcoal-grey steel upright posts. Resin components include injected resin bottom connectors and 2 piece form fitting resin caps that provide durability where it is needed most. The wall and all other frame components are made of hot dipped galvanized steel giving the pool the strength it needs to contain thousands of gallons of water. They are primed, painted, and coated with clear liquid vinyl for true weather-ability. A new Boreal pool will make your backyard fun last all summer. It’s like one endless summer of cool fun for the whole family!