The reason is because memory foam mattresses are heavy.
Can i use a box spring with a foam mattress.
If you re using an innerspring or foam mattress you could go with either a box spring or a foundation if your frame needs added height or doesn t have enough support.
Some other mattress companies like nectar suggest that you actually can use your existing box spring to support a foam mattress as long as it is supported by a metal bed frame like this.
This is because memory foam mattresses are naturally heavy.
If you get a good king size memory foam mattress it will way approximately 120 pounds.
If you re using an all natural mattress you may find that a set of box springs helps give your mattress a little extra bounce.
Make certain your box spring is in excellent shape with no broken slats.
Placing a memory foam mattress on a box spring before you put the mattress on the box spring make sure that the box spring is in good shape with no slats which are broken.
The good news is you can definitely use your box spring under your memory foam mattress.
A good queen memory foam mattress will approach 100 pounds.
The mattress placed directly on the adjustable allows the mattress to move freely as you raise or lower the head or leg sections.
Kings are even heavier.