Eve Davies
Eve is a PPA-accredited journalist with an MA in Magazine Journalism from Cardiff University. She is a Sleep Staff Writer at Tom’s Guide and has four years’ experience writing health features and news. She is particularly interested in the relationship between good sleep and overall health. At Tom’s Guide Eve is responsible for coverage and reviews of sleep tech and is our smart and cooling mattress specialist, focussing on brands such as Eight Sleep and Sleep Number. She also covers general mattress reviews, seeks out the best deals to produce tried-and-tested buyer's guides for sleep accessories and enjoys writing in-depth features about sleep health. She has been involved in rigorous testing procedures for mattress reviews in our Sleep Studio and has interviewed experts including sleep doctors and psychologists. When not covering sleep at Tom's Guide, Eve enjoys writing about health and fitness, food and culture.
Latest articles by Eve Davies

What is Celliant and does your cooling mattress need it?
By Eve Davies published
Looking to optimize your sleep for muscle recovery? Here's how Celliant can help — and keep you cool

Change this setting on your phone for better sleep and brain health
By Eve Davies published
This phone hack could improve your sleep and brain health, reversing cognitive decline by 10 years

This could be the reason you’re tired all the time — and it’s not lack of sleep
By Eve Davies published
Not getting outdoors can cause fatigue and lead to broken sleep. Here's how getting fresh air can improve your sleep quality and boost your energy

Cooling mattresses aren't just for summer — here are 3 top-rated cooling beds to shop in the Presidents' Day sales
By Eve Davies published
Put your hot flushes to bed with one of these top Presidents' Day cooling mattress deals, with savings of up to $679.

Find your cooling mattress in today's Amazon Presidents' Day sale — top 3 deals for hot sleepers
By Eve Davies published
Amazon's Presidents' Day sale is here! These are the three top cooling mattress deals to shop now

I test sleep tech — these are the gadgets I’d buy for better sleep in today's Presidents' Day sales
By Eve Davies last updated
Elevate your morning and nighttime routines with these Presidents' Day deals — featuring savings of up to $86.

This smart mattress helped me stick to a sleep schedule and improve my sleep quality — save $150 now
By Eve Davies last updated
I've been scrolling less and sleeping better thanks to the Eight Sleep Pod 4 — get yours for $150 less now

I've improved my sleep with the Oura Ring — but these 3 alternatives are cheaper and almost as good
By Eve Davies published
The Oura Ring is a great sleep tracker. But if you're shopping on a budget, try these sleep smart rings in the Presidents' Day sales instead...

Not a typo! Amazon is selling a queen size Zinus Green Tea Mattress for $195 in the Presidents' Day sales
By Eve Davies published
Here's your chance to buy the Zinus Green Tea Memory Foam Mattress for the lowest price it's ever been during the Presidents' Day sales.

Track and improve your sleep with these Presidents' Day smart bed deals worth snapping up
By Eve Davies published
A smart bed employs the latest sleep tech to give you a great night's rest — and right there are savings of up to $3,799 for President's Day

This smart headband will help you fall asleep fast — and it's under $25 in Presidents' Day sales
By Eve Davies published
Fall asleep fast for 40% less with Amazon's new Presidents' Day deal on the Musicozy Sleep headband

Walmart drops THE mattress deal of Presidents' Day: Just $479 for a king size Cocoon by Sealy Chill Hybrid
By Eve Davies published
Not a typo! Walmart really is selling a king size Cocoon by Sealy Chill Hybrid mattress for just $479 this Presidents' Day.

I'm training for the London Marathon — this is the mattress I'd buy for physical recovery this Presidents' Day
By Eve Davies published
Save $1,477 on this mattress that turns body heat into recovery fuel

What is a Glacier mattress and should you buy one in the Presidents' Day sales?
By Eve Davies last updated
You can save up to $1,799 on these made-to-order mattresses this Presidents' Day. Here's why they're a dream for hot sleepers

Buying your first smart bed in the Presidents' Day sales? Here's 5 things to consider
By Eve Davies published
Investing in a smart bed could be your ticket to better sleep, but you'll need to consider a few important things before you invest this Presidents' Day

How to get $400 off the naturally cooling Saatva Latex Hybrid mattress in the Presidents’ Day sales
By Eve Davies published
Our favorite mattress with latex gets huge price cut in the Presidents' Day sales, bagging you a $400 off all sizes.

Nectar Classic vs Nectar Premier: Which mattress in a box should you buy in the Presidents' Day sales?
By Eve Davies published
Here's how Nectar's two most affordable memory foam mattresses compare in terms of price, design, comfort, support, and cooling. Both are discounted for Presidents' Day.

Who should buy a smart bed this Presidents' Day? Plus 3 people who shouldn’t
By Eve Davies last updated
Considering investing in a smart bed from the likes of Eight Sleep and Sleep Number this Presidents' Day? Here's what you should know...

Can a smart bed help sleep apnea? A neuroscientist answers
By Eve Davies published
Adjustable and intelligent, here's how a smart bed can help you manage sleep apnea symptoms.

Swedes get better sleep than most other countries — here's 5 of their best hacks
By Eve Davies published
We speak to a sleep scientist to find out more about Sweden's secrets to a good night's rest.

My phone addiction kept me awake at night — these changes helped me fall asleep fast
By Eve Davies published
Scrolling, tapping and swiping ruin sleep — here's how I put my phone addiction to bed

Save up to $1,200 on Kansas City Chiefs' favorite smart bed in Presidents' Day sale
By Eve Davies published
Save up to $1,200 on the Sleep Number i8 smart bed and sleep like an athlete.

Biohacker reveals the sleep schedule you need to 'live healthier, get leaner and feel younger'
By Eve Davies last updated
Dave Asprey shares his routine that allows him to get 6.5 hours sleep, which he says is optimal if you want to live longer
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