Claire Davies
Claire Davies is Tom's Guide's mattress expert and main sleep product tester with over 15 years' product review experience, and she is responsible for all mattress and sleep coverage on the site. A qualified journalist, Sleep Editor and Certified Sleep Science Coach, Claire writes about all things related to sleep, from mattress reviews to the latest sleep techniques and research. Claire has interviewed a wealth of experts, from mattress designers and innovators to neuroscientists and doctors of sleep medicine. Before taking on the role of Sleep Editor, Claire worked as Health & Wellness Editor at Top Ten Reviews, and before that was a Senior Content Editor at T3. Claire is super-passionate about how consistent, good quality sleep can boost our physical and mental wellbeing, and would love to hear from PRs and brands regarding sleep products, services and research that can help our readers sleep better than ever.
Latest articles by Claire Davies
Cocoon by Sealy mattress sales for March: 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
Purple Plus mattress review 2024
By Jennifer Nelson last updated
The Purple Plus mattress is an upgraded version of the brand’s best-seller, and it comes with a surprisingly soft twist. Here's our review.
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.
Emma mattress sales and deals for March: up to 60% off mattresses and bundles
By Claire Davies last updated
Emma mattress sales in the US and UK are showcasing discounts of up to 60% off – here's how to claim.
Mattress jargon buster: key mattress terms explained
By Claire Davies last updated
From edge support to motion isolation, we explain what all of that mattress jargon really means.
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...