The best mattresses for platform beds are at least 10 inches thick and made with supportive materials. We found the 9 best, ...

The Saatva Foundation is crafted from premium materials like CertiPUR-certified foam, organic cotton, and North American ...

Once upon a time you couldn't purchase a mattress without a box spring. Today, box springs are all but obsolete, reserved ...

Year after year, the brand's Classic mattress earned its way to the top of our best mattress guides, whether you're looking ...

Leesa mattresses have historically been pretty ... It is recommended to use a solid or slatted foundation, not a box spring.

Hence the rise of the modern iteration of the box spring: the mattress foundation. Generally made with wood or metal, these foundations are framelike with support slats across the top where the ...

Ahmed Radwan, PhD, DPT, co-author of a Sleep Health: Journal of the National Sleep Foundation review paper about mattress design and sleep quality, explained to us in an interview that although ...

Since it has coils for support, the bed inflated much faster than a normal all-foam mattress. Nevertheless, I gave it some time to sit out on our foundation so it could get to its true form.

The transition layer is the unsung hero of mattresses. Its main role is to act as a buffer between the comfort layers and the foundation layer, especially in hybrid mattresses that include layers ...

Rated 2024's Best Mattress for Side Sleepers by Sleep Foundation, the Nolah Evolution is a premium hybrid mattress. It offers responsive pressure relief, ideal for side sleepers. It also has a ...

Other mattresses we considered for the best overall ... and the Saatva HD isn’t compatible with most regular foundations and box springs—so you’d likely have to buy a new foundation from ...