At its most basic, it’s a frame with a foundation that’s made up of a solid base or one that uses wooden or metal slats, allowing it to accommodate a mattress without a box spring. In smaller ...

On a mission to find the best mattress-in-a-box? Join the club. We’ve spent countless hours researching, testing, sleeping on ...

Combining the gentle cradle of a classic memory foam with an underlying firmness, this mattress hugs you without hampering ... Latex (shown here with a box spring) to be more cushiony—and ...

The standard Koala Mattress is the second-most affordable model in the brand's catalogue, and has a few premium features over ...

Valmori also offers a 100-night trial, so you can experience any of the mattresses risk-free. If you don't love it, you are ...