The Dawson's Ridge Bunk Bed brings form and function together and delivers a rock solid piece that your kid can grow with. The space-saving design features strong clean lines, premium quality construction, and solid hardwood throughout. The unique dual-position bed rail adjustment heights will allow you to set the bedrail to a lower position for maximum headroom height or set to the upper position to accommodate optional underbed items like the 4-Drawer Storage Unit or the Trundle Storage Unit. For extra peace-of-mind, add the optional Staircase Unit which features a open cubby, 3 spacious built-in drawers, and steel handrail. The high degree of attention to detail and quality craftsmanship shows that the Dawson's Ridge Bunk Bed is built to last.