Aly Lopez is a writer on the sleep team at CNET. She tests, researches and reviews everything sleep-related, from mattresses and bedding to sleep trends and hacks to sleep technology and supplements.

Below, the 10 best firm mattresses. Here are our guides to the best firm pillows and best firm mattress toppers, too.

【PRESSURE-RELIEVING FOAMS】-The feel of this base foam mattress is medium firm - slightly plusher than a traditional firm mattress. The base foam mattress can support each part of the body ...

The Nolah Natural is cheaper both when at full MSRP and when on sale. The MSRP starts at $1,499 but an evergreen mattress ...

This year’s Black Friday mattress deals have already kicked off, meaning you can get a premium queen mattress for under ...

For those seeking a perfect blend of comfort and support, the ideal solution lies in choosing a top-rated mattress. Whether ...

We found the best mattress deals at Amazon, Wayfair, Mattress Firm, and more ahead of Black Friday. Save up to 66 percent on ...

Jump on the early Black Friday sales with these WIRED Gear team-approved mattresses, mattress pads, sheets, and more.

When it comes to finding the best twin mattress, we know the struggle. It’s tough to find one that’s comfy and durable and ...

For its early Black Friday sale, Leesa is taking 25 percent off mattresses. Each mattress purchase will also come with two ...

If the first thing you utter as you roll out of bed each morning is, “Oww, my aching back,” then you’re probably starting to ...