Claire Davies (CSSC)
As a Certified Sleep Science Coach, Claire is qualified to help people optimize their bedrooms for better sleep, and to help them develop the best sleep routine and habits, and to find the right products for their individual needs. In her role as the Managing Editor of Sleep, Claire oversees all of Tom's Guide's sleep health content, as well as our buying guides covering everything from the best mattresses to the best sunrise alarm clocks. Claire is connected to a wealth of sleep doctors, neuroscientists and charted psychologists, and loves helping readers to track down the right solutions for a comfy night's rest.
Latest articles by Claire Davies (CSSC)

By Claire Davies (CSSC) last updated
The Black Friday mattress sales are already underway. Here's our expert guide on what's to come plus the deals you can shop right now.

By Claire Davies (CSSC) last updated
Our expert guide to the best memory foam mattresses you can buy online, based on unbiased testing and data from our Sleep Lab.

By Alison Barretta last updated
Learn which mattresses some of the world's top hotels use — and how to buy them for yourself

By Nicola Appleton last updated
Our expert team have tested the best luxury mattresses of the year. These are the 8 we recommend for high-quality comfort, support and durability.

By Lauren Jeffries last updated
RecommendedThe DreamCloud Classic Hybrid should be the top choice for side sleepers who want five-star luxury without the premium price tag

By Claire Davies (CSSC) last updated
Our live Saatva mattress price tracker shows you today's best prices and exactly how much you can save on each Saatva mattress, while our experts analyze the current deals themselves.

By Eve Davies last updated
We've tested 100+ beds in our lab, and these 9 cooling mattresses are the best at keeping night sweats at bay and helping hot sleepers fall asleep fast.

By Claire Davies (CSSC) last updated
Editor's ChoiceThe Saatva Classic luxury hybrid is an excellent hotel-style mattress for couples seeking the epitome of sleep comfort

By Claire Davies (CSSC) last updated
We've rounded up all of the best Amazon mattress deals from top-rated brands, including SweetNight, Zinus, and Siena

By Claire Davies (CSSC) last updated
Our expert guide to saving big on Eight Sleep's most innovative smart mattress cover

By Eve Davies last updated
Our sleep tech experts recommend the best smart beds and smart mattresses to regulate your temperature, customize your bed and track your health.

By Claire Davies (CSSC) last updated
Our expert guide to finding the biggest Nectar mattress sales this month, including the best deals on some of our favorite memory foam beds

By Claire Davies (CSSC) last updated
The best Tempur-Pedic mattress sales this month are at the closeout store — here's how to find the best saving on a luxury Tempur-Pedic mattress

By Claire Davies (CSSC) last updated
October's Avocado Green sale contains a 15% discount on its flagship organic mattress, plus deals on toxin-free bedding and toppers

By Frances Daniels last updated
All the best savings in this month's DreamCloud mattress sale, including our favorite bed-in-a-box from just $399.

By Claire Davies (CSSC) last updated
From DreamCloud to Zinus, these are the October Prime Day mattress deals worth browsing at Amazon and beyond, all chosen by a certified sleep science coach.

By Frances Daniels last updated
Our guide to the 11 best pillows we've tested this year, with top choices for cooling comfort, neck pain support, and side and back sleepers...

By Ruth Jones last updated
Our expert guide to the savings in this month's Casper sale, including big discounts on top-rated mattress bundles and where to find the best deals on budget beds

By Nicola Appleton last updated
In the October Helix mattress sale you can save on luxury hybrid beds for every sleep style — our experts help you find the right bed at the right price.

By Claire Davies (CSSC) last updated
We've slept on and tested the latest firm mattresses to bring you our guide to the very best options on the market in 2026.

By Claire Davies (CSSC) last updated
Our experts have found the best mattress sales from Amazon, DreamCloud, Saatva and more to shop today

By Claire Davies (CSSC) last updated
Choosing a mattress doesn't have to be a nightmare. Here's my complete guide to mattress types and pricing, including why sleep position and body type matter.

By Claire Davies (CSSC) Published
A redesigned thermal engine inside the Pod 6 reacts to hot flashes and night sweats 20% faster than the Pod 5. Plus, 9 times more sensors deliver highly nuanced sleep analysis and biological age measurements per sleeper. I spoke to Eight Sleep to learn more
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