So you’re on a hunt for the best mattress-in-a-box. Welcome to our world. We’ve spent countless hours researching, talking ...

But if you have an older metal bed frame that requires a box spring or mattress foundation, or if you just want to add some extra height to your bed, you’ll want a foundation that supports your ...

such as a platform bed or a foundation. Mattress types you can use with a box spring The only mattress type we generally ...

The 12-inch (30cm) memory foam full bed mattress is compressed, vacuum-sealed, and neatly rolled up in a box, ensuring efficient delivery. It fits all types of frames, including box springs ...