Mellows Modernista Low Profile 6-Inch Metal Platform Bed Frame with Classic Wooden Slat Support Mattress Foundation (No Box Spring Needed), Black is a complete support system for mattresses of all types: memory foam, latex or spring. Its designed to replace the need for the traditional box spring, but depending on your preference, you may still elect to use it with your box spring to customize the height of your bed. This bed frame is constructed with 100% steel to provide maximum support and long-lasting use. The clean silhouette will add style to the modern look of any bedroom.