Frances Daniels is a PPA-accredited journalist and Sleep Staff Writer at Tom's Guide with an MA in Magazine Journalism from Cardiff University. Her role includes covering mattress and sleep news and writing sleep product reviews and buyer's guides, including our Best Hybrid Mattress 2025 guide. She is hugely interested in the relationship between good sleep and overall health, interviewing a wide array of mattress and sleep experts to create well-informed articles about important topics such as nutrition, sleep disorders (from sleep apnea to night terrors), lucid dreaming, sleep hygiene, and mattress care. She is also our specialist on mattress toppers — producing mattress topper reviews and taking care of our Best Mattress Toppers 2025 guide — and takes the lead on all content related to fiberglass-free mattresses for a clean, non-toxic sleep. Outside of Tom's Guide, she has written for Ideal Home, Homes & Gardens, and Marie Claire.
Latest articles by Frances Daniels

I'm a sleep writer — here's what I do when I can't sleep
By Frances Daniels published
If you don’t know what to do when you can’t sleep, try the simple tricks that I use to drift off

5 ways a hot water bottle helps you get to sleep fast in cold weather
By Frances Daniels published
Sleep expert Max Kirsten reveals how a hot water bottle helps you get to sleep fast on cold winter nights, plus how to pick the best hot water bottle for sleeping.

The 7 best Black Friday mattress sales in the UK right now — save up to £1,100!
By Frances Daniels published
UK Black Friday Mattress sales are now live, and they can save you up to £1,100 on hybrid, organic and memory foam beds.

What do mattress toppers do? 5 key facts and why you should buy one in Black Friday sales
By Frances Daniels published
We answer common mattress topper questions, including what do they do and how they can help with back pain.

Beginner’s guide to Black Friday mattress deals shopping – 5 key things to remember
By Frances Daniels published
Find the perfect Black Friday mattress deal with our expert shopping tips.

How to return a mattress bought in this year’s Black Friday sales
By Frances Daniels last updated
How to return a mattress to Amazon, Mattress Firm, Nectar, DreamCloud and more with our how-to guide ahead of Black Friday.
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