
Alison Barretta
Based in Philadelphia, writer and editor Alison Barretta has been sharing buying advice and retail news for over 15 years. Since 2020 she's been helping Tom's Guide expand its robust library of sleep content by researching the latest trends, speaking with renowned experts, and going behind the scenes at Saatva, Casper, Sleep Number, Tempur-Pedic, and 3Z Brands. Alison has reviewed everything from budget mattresses to immersive luxury smart beds that automatically adjust to your every move. When she isn't reviewing mattresses or searching for great deals to save you money, Alison can be found practicing yoga and martial arts, experimenting with recipes, getting too invested in the Philadelphia Flyers, and snoozing with her cat / assistant mattress tester Alex.
Latest articles by Alison Barretta

What mattress does the Westin use?
By Ruth Jones last updated
We've been hands-on with the Westin Heavenly Bed and here's everything you need to know about the much-loved hotel mattress.

Tempur-Pedic Tempur-Adapt Mattress review: "Legendary pressure relief" to ease your aches
By Alison Barretta last updated
The Tempur-Adapt is among the most affordable Tempur-Pedic mattresses available, but who is it right for? Here's what we learned after sleeping on it for three weeks.

Full vs queen mattresses: Which size is best for your sleep?
By Grace Franks last updated
In our full vs queen mattress comparison, we explain the key differences and pros and cons of both sizes.

Saatva Classic vs WinkBed: Which customizable hybrid mattress should you buy?
By Jo Plumridge last updated
How to choose between the Saatva Classic and the WinkBed if you're searching for a hybrid mattress you can tailor to your liking.

How thick should a mattress be?
By Sharmishta Sarkar published
Mattress thickness influences how a mattress feels and performs, but it's often overlooked when shopping for a new bed. Here's how to choose the right mattress thickness for your needs.

What is GOTS certification and why does it matter when you’re buying a mattress?
By Alison Barretta published
GOTS (the Global Organic Textiles Standard) ensures natural materials used in mattresses are sourced ethically and responsibly. Here's what that means.

How often should you rotate or flip your mattress?
By Alison Barretta last updated
We explain how often you should rotate your mattress and why certain mattresses should never be flipped.

Mattress White Glove Delivery: What's included and how it works
By Claire Davies last updated
We explain everything you need to know about mattress White Glove Delivery, including which brands offer it.

What mattress does the Hampton Inn use?
By Jo Plumridge published
We look under the covers of the Hampton Hotel Bed used at the Hampton Inn to see if it’s worth buying one for yourself.

How to know if your mattress has fiberglass
By Frances Daniels last updated
Learn how to spot fiberglass in your mattress, plus the three best deals for fiberglass-free mattresses available right now.

5 reasons not to put a mattress on the floor — and 3 reasons why you should
By Claire Davies last updated
Can you put a mattress on the floor? From mold to bed bugs, there are plenty of reasons not to, but some big benefits too.

Box spring vs platform bed: which one is right for your mattress?
By Alison Barretta last updated
Deciding between a box spring vs platform bed? Here's what you need to know about these popular bed types.

What is lumbar support in a mattress?
By Alison Barretta last updated
Find out why all sleepers benefit from proper lumbar support in a mattress. We also share ways to boost your current bed's lumbar support.

Do memory foam mattresses cause back pain?
By Jo Plumridge published
If you experience back pain, you’ll know how important the right mattress is. We explain how memory foam mattresses can cause back pain — and how they can also help.

Do mattresses need box springs?
By Alison Barretta published
What you need to know about using a box spring with a hybrid, memory foam, latex or innerspring mattress.

Hard vs soft mattress: Which is best for general aches and pains?
By Alison Barretta published
Just like taco shells, you'll need to consider whether you want your mattress to be hard or soft. Here's when you should go for a firmer or plushier bed to alleviate your aches and pains.

As a pro mattress tester, these are my 3 golden rules of Black Friday sales shopping
By Alison Barretta published
I'm a mattress tester and deal hunter who's been covering Black Friday sales for 15 years. Here's what you need to know about scoring a winning mattress deal this Black Friday.

Is there such a thing as a mattress for life? We explore forever warranties
By Alison Barretta published
Does a lifetime warranty mean your mattress will last forever? Not quite, so here’s what you need to know before buying.

What is sleep hygiene? Here are 6 ways to improve yours
By Jo Plumridge published
We explain the importance of sleep hygiene and offer six tips to help you achieve your best rest.

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 platform bed and do I need one?
By Alison Barretta published
Your bed frame can influence the comfort of your mattress – so what is a platform bed, and do you need one? We explain...

Help your kids fall asleep easily on Christmas Eve with these 4 expert tips
By Alison Barretta published
If your child is too excited to fall asleep on Christmas Eve, follow these four expert tips to help lull them into a peaceful holiday slumber.

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.
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