ZINUS 9 Inch Metal Smart Box Spring / Mattress Foundation / Strong Metal Frame / Easy Assembly, Twin

Enjoy the strong support and convenience of the new 9" high Smart Box Spring. Compact packaging allows for tight interior spaces such as stairs and hallways. Easy assembly with all the needed tools included. Non-slip fabric surface keeps the mattress from sliding. The Sleep Master Smart Box Spring, the new convenient mattress foundation solution. Available in Twin, Full, Queen, King . Features assembled depth of 79 inches , with assembled height of approximately 9 inches with assembled width of around 59.5 inches