Check out the best extra-firm mattresses on the market, tested and reviewed by our sleep experts. McKenzie, a Certified Sleep Science Coach and proclaimed mattress expert, has been writing sleep ...

The Plank Firm Mattress is a dual-sided bed that offers a firm and an extra firm surface. To find the best mattress for every sleep style and body type, the Tom's Guide sleep team has to test a ...

Our editors picked the best medium-firm mattresses that blend support, pressure relief and comfort. The top choices include ...

The best king-size mattresses offer ample room and comfort, whether you sleep alone or with a partner. Here are our top picks ...

With 5+ years of mattress testing experience, we use our different sleeping position and body type perspectives to offer well-rounded, honest reviews.

Our testers for the Stearns & Foster Estate mattress review rated edge support, responsiveness and temperature regulation particularly high for this extra firm mattress, which sits at 9 out of 10 ...

But there are other extra firm mattresses on sale this weekend too. Many of the top-rated options in our best mattress of the year guide come in firmer feels, so you have plenty of choice available.

Our analysis of how well a mattress maintains its original shape, height, firmness, and side/back sleeping support after 8 years of simulated use. A measure of how much vibration is transmitted ...

Back pain and poor sleep go hand in hand, but the best mattress for back pain can ... as ‘supportive plush’, although we rated it as a medium firm and contains Saatva’s unique Therapeutic ...