Claire Davies
Claire is a fully qualified journalist and Certified Sleep Science Coach with over 15 years’ product review experience. Claire is responsible for all mattress and sleep content published on Tom’s Guide, including our Best Mattress of 2024 buying guide. She is our expert on Saatva, DreamCloud, Nectar and Tempur-Pedic mattresses, and is also our in-house hybrid mattress specialist. Claire is certified to advise people on how to choose a mattress that best suits their sleep, body and budget, as well as helping them to create a nighttime routine and bedroom environment that promote good sleep. As Senior Sleep Editor, Claire takes the lead on developing and overseeing rigorous testing procedures for our mattress reviews, both at home and in our fully equipped Sleep Studio. Claire leads a team of experienced sleep and mattress specialists who report on and test a wide range of mattress and sleep products, and she also writes about all things related to sleep, and has interviewed a wealth of experts including mattress designers and buyers, neuroscientists, and doctors of sleep medicine.
Latest articles by Claire Davies
Casper’s cozy Snug Mattress drops to just $250 in Wayfair’s big sale
By Claire Davies published
Enjoy cozy fall sleep for less with 15% off the Casper Snug mattress in a box thanks to Wayfair’s Big Furniture Sale
The Allswell mattress review 2024
By Alison Barretta published
In our Allswell mattress review, we put Walmart's bed-in-a-box through its paces. Here's what we discovered...
What is a mattress in a box? Plus, 8 signs they suit your sleep best
By Claire Davies last updated
Boxed mattresses are popular, but what are they and are they any good? Here's what you need to know…
Cocoon by Sealy mattress sales for December: budget cooling mattress is cheapest ever
By Claire Davies last updated
You'll find all the details about the latest Cocoon by Sealy promo codes and discounts here.
How to fix your sleep schedule: a sleep expert guides you through it
By Claire Davies last updated
A sleep expert reveals what you should and shouldn’t do when fixing your sleep schedule if it has veered off track.
Helix knocks 25% off its perfect side sleeper mattress this Memorial Day
By Claire Davies published
A queen size Helix Midnight is just over $1,000 in this Memorial Day sale
DreamCloud’s best mattress for back pain drops to just $499 in new sale
By Claire Davies published
The top-rated DreamCloud mattress is the cheapest we’ve seen it in months
Save up to $689 with America’s best cheap cooling mattress for summer
By Claire Davies published
Get 35% off the Chill Mattress plus free bedding worth up to $199
Helix mattress toppers drop to just $95 in early Memorial Day sale
By Claire Davies published
Helix's early Memorial Day sale is great chance to sleep better for less
Why you should avoid naps if you have the Sunday Scaries
By Claire Davies published
How to sleep better if you have the Sunday Scaries
Neuroscientist shares 5 key tips to help you sleep better with hayfever
By Claire Davies published
Expert tips for sleeping better when you have hayfever
A dietitian reveals her go-to bedtime drink and foods that help you sleep
By Claire Davies last updated
Registered dietitian nutritionist Cara Marrs shares her recipe for Golden Milk, plus the best foods that help you sleep.
I tried one of YouTube’s best deep sleep meditations – here’s what happened
By Claire Davies last updated
This is what happened when I tested Jason Stephen’s deep sleep guided meditation with over 14 million YouTube views.
How to sleep better on an uncomfortable mattress – 7 easy hacks
By Claire Davies last updated
Broken sleep isn't fun, so try these easy hacks to make your mattress instantly more comfortable.
What is a latex mattress and how long do they last?
By Claire Davies last updated
Latex mattresses are long-lasting and cooling, making them a great choice for hot sleepers and eco-friendly shoppers.
What to do when you can’t sleep — 5 tips you need to try
By Claire Davies last updated
Five of the best techniques to use when you can’t sleep at night.
5 reasons why memory foam mattresses are good for back pain
By Claire Davies last updated
Memory foam is a great choice for relieving pressure on your back and reducing pain.
What is a memory foam mattress and do you need one?
By Claire Davies last updated
Thinking of switching to a memory foam mattress? Here’s the full lowdown on what they are and how they feel to sleep on.
Nolah’s best natural mattress for healthy sleep is now up to $650 off
By Claire Davies last updated
Save up to $650 on the eco-friendly Nolah Sleep Natural 11 mattress with this exclusive discount code.
What is a plush mattress and is it right for your sleep needs?
By Claire Davies published
What is a plush mattress? If you're a side sleeper or have a petite build, it could be your key to quality sleep. Our complete guide breaks downs the pros and cons...
What is an orthopedic mattress and how can it improve your sleep?
By Claire Davies published
If you're asking yourself what is an orthopedic mattress, we have all the details here – from costs and materials to benefits and drawbacks.
What is a pocket sprung mattress?
By Claire Davies last updated
Considering buying a pocket sprung mattress? We’ll help you decide if it’s the right option.
What is a mattress foundation?
By Claire Davies published
What is a mattress foundation, and how can it level up your sleep? From more stability to increased airflow, we explore all of the benefits here...
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