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

Hatch launches new phone-free sunrise alarm clock — with more sleep sounds and no extra cost
By Eve Davies published
Enhanced audio, more customization and phone-free controls, the Hatch Restore 3 is a plush upgrade without extra cost.

Here's why the VIV Ring is my favourite sleep tech product at CES 2025 so far
By Eve Davies published
The world-first smart ring with personalized sleep aid audio has launched at CES 2025 and is set to go on sale from February 2025.

Sleep Number's New Year's sale is here! Get 20% off this smart cooling mattress
By Eve Davies published
The Sleep Number New Year's sale is here, and with it huge discounts. Save over $2,000 on the Sleep Number ClimateCool smart bed now.

I’m training for a marathon — here’s how a good mattress can boost recovery
By Eve Davies published
I'm training for a marathon. A good mattress is essential for my recovery, here's why.

A smart bed could be your ticket to better sleep in 2025 — here are 3 I recommend
By Eve Davies published
The best smart mattresses use tech to improve your sleep, and three of my favorites are currently reduced.

Can you really function on just 4 hours sleep a night? Here's what experts say
By Eve Davies published
Only had four hours sleep? Experts share whether that's a good idea and what you can do if you're struggling after a night where your rest has been cut short.

3 noise cancelling earplugs to shop in this year's after Christmas sales
By Eve Davies published
Have trouble sleeping if there's even the slightest sound? These noise cancelling earplugs currently have money off in this year's after Christmas sales.

What is a GlacioTex cover and does every cooling mattress need one?
By Eve Davies published
GlacioTex is a material in mattresses that absorbs body heat to keep you cool at night, but does every hot sleeper need it?

What is a three quarter mattress?
By Eve Davies published
A three quarter mattress is smaller than a full and larger than a twin, making it a great choice teens, RVs and single sleepers.

Can a mattress with temperature control help you sleep through the night?
By Eve Davies published
We explore what temperature regulation in a mattress really means, how it works, and whether it can help you overcome your hot flashes or nighttime shivers.

Saatva's smart mattress for seniors drops to its lowest price of the year — save up to $794
By Eve Davies published
The Saatva Solaire is 15% off for today only, dropping to it's lowest price of the year. Here's why that's a great deal for anyone with muscle pain...

Hitting snooze can damage our sleep — here's how a sunrise alarm clock can help
By Eve Davies published
New study highlights how important it is for you to stop hitting snooze in the morning. Here's how a sunrise alarm clock can help you do just that.

3 reasons you're waking up every hour at night — and how to stop it
By Eve Davies published
Find yourself waking up frequently at night? We've looked into what causes disrupted sleep and what we can do to help yourselves.

Binaural Beats are your secret weapon to the perfect daytime nap – here's why
By Eve Davies published
Binaural beats are trending on TikTok. We're looking deeper into the science to find out what they are, whether they really work and how they can help people sleep.

If you want to sleep through the night, avoid this drink at your Christmas party
By Eve Davies published
A sleep doctor and nutritionist weigh in on the drink you should avoid at Christmas parties for better sleep. Plus top tips for snoozing soundly after drinking alcohol.

This heated eye mask helps me sleep better — why I'm gifting it this Christmas
By Eve Davies published
This top-rated heated eye massager relieves built-up eye strain and it has become my favorite way to unwind for sleep.

Philips SmartSleep Sleep and Wake-Up Light review 2025
By Eve Davies published
From easier mornings to relaxing bedtimes, here’s our full review of Philips’ top range sleep and wake-up light after two weeks of testing...

What is a sleep apnea mask and do you need one? A physician weighs in
By Eve Davies published
Sleep apnea masks are a common treatment for sleep apnea. We ask a physician the benefits of sleep apnea masks and how to know if they're right for you.

What is an Avocado mattress and are they worth the money?
By Eve Davies published
Avocado is a luxury mattress brand putting the environment and your sleep first. But are they worth the premium price tag?

From Hatch to Lumie, 5 sunrise alarm clock deals to snap up in the Cyber Week sales
By Eve Davies published
Give the gift of easier wake-ups this Christmas, 5 sunrise alarm clock deals to snap up in the Cyber Week sales.

What is Inspire Sleep Apnea Therapy and should you try it?
By Eve Davies published
Inspire Sleep Apnea Therapy is a new approach to sleep apnea. We speak to a sleep expert about Inspire to help you understand if it's the right treatment for you.

Missed the Cyber Monday mattress sales? 3 top deals still live — savings up to $1,193
By Eve Davies published
From Saatva to Helix and Casper, we've rounded up three mattress deals still live today for anyone who snoozed on Cyber Monday sales. But you'll have to be quick.

Hatch Restore 2 sunrise alarm clock review 2025
By Eve Davies published
We tested the Hatch Restore 2 for a week to see if it's worth the hype (spoiler alert: it is). Here's our full review...
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