Soothing gray tones ease your cares away as you relax and refresh in this beautiful pool. Has corrugated pool wall for flexibility and vertical strength. This pool comes with 52", hot dipped galvanized copper bearing steel wall in a dark woodgrain pattern. Its large, pre-punched skimmer and eyeball return openings eliminate sharp edges that could cut the liner during installation. The Compac Oval Support System features an easy-to-install, one-part design which provides a stronger installation and a more attractive appearance. Allows larger pools to fit into smaller backyard settings.