After spending time with 120 beds, we found the best mattresses in a box that offer ample support, comfort and durability.

The weight capacity of a box spring depends on the material it’s made of as well as the size and number of slats it has. You’ll need one that can hold the total weight of your mattress ...

Let’s get something out of the way — if you have a bedbug infestation, a mattress cover is not going ... bedbugs could burrow (and consider a box-spring cover if you have one).