The coolest invention since sliced bread. This innovative metal folding foundation ships right to your door and can be assembled in minutes, just slide the foundation out of the box and unfold. The frame just snaps together-no tools necessary. The foundation comes with a coordinating cover that can be placed on foundation easily and it coordinates well with most mattresses. The strong and sturdy structure prevents your mattress from sagging and supports to_day�s heavier mattresses and it is more durable than a standard foundation. The 4-inch low profile is a perfect solution for today�s taller mattresses and is a low-cost solution to traditional foundations or box-springs.