Economical and practical, the Lumi-o PG-1016-S-B 42" x 36" x 48" Pearl Gray Opera Above Ground Pool Step w/ 2 PVC Handrails is easy to install and adapts easily to above ground pools 48″ to 54″ with a flat bottom. With step cups, deck supports, and a front-loading ballast to facilitate winterizing. As the space between the interior wall of the pool and the step is secure, the Opera provides additional protection for young children. It can also be installed on a pool with no deck with the Classic Ladder #6003 or the Self-Latching ladder #9600.