Zinus 9 inch Quick Lock High Profile Smart Box Spring / Mattress Foundation / Strong Steel Structure / Easy ASSEMBLY Twin

Enjoy the strong support and convenience of the new 9 inch high profile quick lock smart box spring by Zinus. Offers the look and functionality of a traditional box spring but made from steel for longer-lasting durability. Compact packaging allows for tight interior spaces such as stairs and hallways. Quick lock easy assembly with all the needed tools included. Another comfort innovation from Zinus.