Best Memory Foam Mattress 2021: Amazon Top 10

I've Done The Research And Sorted Through The Thousands Of Memory Foam Mattress Options Available On Amazon. These Are My Top 10 Recommendations.
Best Memory Foam Mattress 2021 - Amazon Top 10 - Feature Image

Amazon sells thousands and thousands of mattress options, which can make your search totally overwhelming. Don’t worry, I’ve done the big research hours for you: I’ve got the best memory foam mattresses for 2021 on Amazon right here.

Let me help you make the right choice for your next memory foam mattress, there’s something here for everyone. I’ve carefully selected mattresses with a range of firmness, at different price points, and with different features. They are all really awesome mattresses.

In a hurry? Go straight to my top pick (yes, it’s memory foam, not actually a hybrid):

Snuggle-Pedic Queen Mattress - Ultra-Luxury Memory Foam Hybrid, 10 Inch, Bamboo Cover, Firm
438 Reviews
Snuggle-Pedic Queen Mattress - Ultra-Luxury Memory Foam Hybrid, 10 Inch, Bamboo Cover, Firm
  • Pressure Relief; Whether you're looking for a full mattress, a queen mattress, or even a California king, you'll get the same amount of support. Our memory foam/gel mattress is perfect for side, back, & stomach sleepers
  • Soft Yet Firm; Find your bliss with this queen size mattress! With 10 inches of thick memory foam and gel padding, this bed will give you the firm & luxurious support you've been waiting for
  • Kool-Flow Tech; Don't risk overheating! The breathable ultra-luxury hybrid mattresses use a micro-vented bamboo cover to keep you sweat-free even on those hot summer nights
  • Allergy Friendly; Don't sneeze while you snooze! Our queen mattress is rolled and vacuum sealed to protect your bed and keep it clean. (Plus, it stays odor-free!)
  • Zipper Cover; Your mattress, your way! Make any adjustments you need to our hybrid mattress with the easily removable Kool-Flow knit bamboo zipper covering

Still here? Great! Here’s What We’ll Cover:

  • Best Memory Foam Mattress Selection Criteria
  • Overview Of The Top Ten Mattresses
  • Detailed Look At Each Of The Top Ten Mattresses
  • My Memory Foam Mattress Buyer’s Guide 

Best Memory Foam Mattress Selection Criteria

When I am writing a review of products you are going to buy on Amazon, I have very strict criteria. In this article I am only showing you mattresses with a great star ratings, and mattresses with lots of reviews. This is important for you to feel happy that most people using the mattress love it.

This also means I’m only showing you mattresses here that have more than 300 reviews so you can rest assured that the star rating is accurate. There are many memory foam mattresses on Amazon with an almost perfect star rating but only 20 reviews, which I just don’t feel is enough for you to have confidence in that star rating. So I’ve left those ones out.

  • It is worth noting that some of the more popular mattresses I show you actually have a slightly lower star rating than others.
  • This is because with review numbers up above 500 for mattresses that sell heaps, there will naturally be a few more negative comments.
  • Some of these mattresses have literally thousands of comments, so there is bound to be someone who the mattress does not suit.
  • I’ve taken everything into account for you though, so you can be confident in your choice.

My top ten best memory foam mattresses for 2021 on Amazon are:


SNUGGLE PEDIC

TOP RECOMMENDATION

  • Made In The USA
  • 120 Night Sleep Trial + 20 Year Warranty
  • Free Firmness Customizations

TUFT & NEEDLE ORIGINAL

2nd CHOICE: 100 NIGHT SLEEP TRIAL

  • 100 Night Sleep Trial 
  • Gel And Graphite Infused Comfort Foams
  • Fiberglass Free 

SWEETNIGHT GEL FOAM MATTRESS

HIGHLY RATED BY REAL CUSTOMERS

  • Well Loved By People Who Use It
  • Medium Firm Feel
  • 10 Or 12 Inch Options Available

SIGNATURE SLEEP MEMOIR

4 HEIGHT OPTIONS

  • Choose 6, 8, 10, Or 12 Inch Height
  • Firmer Feel
  • Dense Foam Core For Durability

LIVE & SLEEP RESORT ULTRA

FREE PILLOW WITH PURCHASE

  • 12 Inch Height With 3.5 Inches Of Comfort Foams
  • Free Queen Size Pillow
  • Medium Feel
  • Generous 20 Year Warranty

ZINUS GREEN TEA

THE TOP SELLER

  • Innovative Foams With Green Tea + Charcoal Infusions
  • One Of The Most Popular Mattresses On Amazon For More Than 2 Years
  • 4 Height Options: 6, 8, 10, Or 12 Inch

OLEE SLEEP

TOP BUDGET CHOICE

  • Breathable Cover
  • Gel Infused Memory Foam
  • Medium Feel, 10 Inch Height

MODWAY AVELINE

HAPPY CUSTOMERS

  • 98% Customer Satisfaction
  • Firmer Feel
  • 3 Height Options: 6, 8, Or 10 Inch

SLEEP INNOVATIONS MARLEY

MADE IN USA

  • Made In USA (Rare At This Price Point)
  • Cooling Gel, Medium Feel
  • An “Amazon Top Choice”

LEESA ORIGINAL

MADE IN USA

  • Made In USA 
  • 3 Foam Layers, Medium Feel
  • Option To Purchase As A Bundle With Base

1. Top Choice: Snuggle Pedic Memory Foam Mattress

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Snuggle Pedic is a range of bedding (mattresses, toppers, pillows, bedding) manufactured and sold by Relief Mart, a company that specializes pain relief products, which bodes really well for them making a top quality mattress designed with your comfort in mind. They debuted the Snuggle-Pedic mattress in 2015.

The standout feature of this mattress is that it is fully customizable for you. If you’re not happy with the firmness, Snuggle Pedic will adjust it for free, at any point during your generous 120 night sleep trial (the longest I found on Amazon)

  • Sizes available: Full, Queen, King, California King
  • Feel: Firm (comfort adjustments available)
  • Composition: Two internal foam layers: the top layer is Snuggle-Flex memory foam designed to be the softer, cushioning layer. The bottom layer is made of firmer foam to act as your support. The removable outer cover is made from  43% viscose of bamboo, 56.4% polyester and 0.6% lycra
  • CertiPur-US certified: Yes
  • Warranty: 20 years
  • Trial period: 4 months
  • Special features: Snuggle-Pedic can customize the mattress exactly for you at their US based factory
  • Eligible for Amazon Prime? Yes

Pros

Pros
  • Long warranty and trial
  • Made in USA
  • Fully customizable

Cons

Cons
  • Higher Price Point
  • May be too firm for some (but this can be customized)

My Opinion

The Snuggle-Pedic mattress has some outstanding features in its long trial and warranty, and customizations based in the USA. These are the features that bump the price up but I truly think you are really getting excellent quality and value for your money with this one. People who have dealt with Snuggle-Pedic for customizations or returns rave about their service. Even people who ended up disliking the mattress couldn’t help but comment on how great it is!

I really found it hard to find anything truly negative about this mattress. There are absolutely no concerns I feel you need to worry about from reading the one and two star reviews: again they were mostly about personal preference of how the mattress felt. Therefore, I can happily recommend the Snuggle-Pedic as an excellent buy if you are looking for a firm mattress. Even if you want to try it but are concerned about the firmness, it would be worth a go, as Snuggle-Pedic can help you make it softer if you need to later (they will probably send you a mattress topper for free).

2. My Second Pick: Tuft And Needle Original Memory Foam Mattress

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Tuft and Needle’s marketing line is that their mattresses are “loved by over one million people” and it’s easy to see why. With a budget friendly price point, 100 night sleep trial and no fiberglass in the fire barrier, it’s an extremely popular option for people looking for a mattress on Amazon with all the features and none of the big price tags.

Rated a medium firm and with cooling gel and antimicrobial properties, it’s an easy choice for one of my top recommendations.

  • Sizes available: Twin, Twin XL, Full, Queen, King, California King
  • Feel: Medium
  • Composition: Plush cover, comfort layer of gel and graphite infused memory foam, high density foam core
  • CertiPur-US Certified: Yes, CertiPur-US and Greenguard Gold certified
  • Warranty: 10 Years
  • Trial period: Yes, 100 nights
  • Special features: The sleep trial, the graphite infusion
  • Eligible for Amazon Prime? Yes

Pros

Pros
  • 100 Night sleep trial
  • Gel and graphite infusion
  • No fiberglass in the fire barrier

Cons

Cons
  • Some one star reviewers were not happy with durability

My Opinion

I think that overall you get good value for money here with Tuft and Needle. It’s extremely rare to get a 100 night sleep trial on Amazon, and apart from the Snuggle Pedic mattress above, it’s equally rare to find a mattress without fiberglass in the fire barrier (many people buy it for this reason alone).

This is a nice mattress at a price point that won’t break the bank.

3. Sweetnight 10 Inch Gel Memory Foam Mattress- the quiet high achiever

Sweetnight is a Chinese Company established in 2008. The company headquarters and manufacturing arm are both in China but they have a warehouse in Texas, from which they base their United States shipping. Sweetnight specializes in producing beds, and produces a range of memory foam and hybrid mattresses.

The Sweetnight memory foam mattress is one of the highest rated in this review at the time of writing (updated in 2021, still really high 2 years later).

  • Sizes available: Twin, Full, Queen, King
  • Feel: Medium firm
  • Composition: This mattress is made up of three different foams. The top layer is 2 inches of gel foam, intended to help you sleep cool. The middle layer is a three zoned memory foam: it has a firmer feel through the middle of the layer intended to support and align your body. The bottom layer is a high density support foam. The cover is made of rayon cotton.
  • CertiPur-US Certified: Yes
  • Warranty: 10 years
  • Trial period: 30 days
  • Special features: You can sleep on either side of this mattress. Place the gel foam side facing up for a more cushioning feel, or the higher density foam side for a firmer feel (if you do this, you’ll lose the cooling feature of the gel though).
  • Eligible for Amazon Prime? Yes

Pros

Pros
  • Gel foam
  • Responsive customer service
  • Highest star rating
  • Can flip to customize feel
  • Suitable for wide weight range

Cons

Cons
  • China based company
  • Limited sizes available

My opinion

Sweetnight are very responsive with customer service and stand behind their products. The zoned gel in the middle layer of the mattress is yet another interesting innovation in memory foam.

Overall, users are very happy with this mattress, it is unusual to find more than 80% of people giving 5 star reviews (when you start to get a high number of reviews) and I think this speaks volumes about how the mattress performs.

I could not find anything of significant concern for you in the one star reviews: they were 90% a mix of people saying they found the mattress either too hard or too soft for their preference. This is naturally going to happen with any mattress, the feel of one will not fit all. It is rated a medium firm, so bear that in mind if you like a really soft mattress. By all accounts, Sweetnight are great with their customer service and you have the fallback of the 30 night trial if you find the mattress unsuitable for your needs.

There were a few reports of the mattress sagging after a few months, but this problem will occur when ANY mattress is placed on top of a poor support base, such as an old and worn out box spring.

I believe this is a good quality mattress for the price, and it would be a great choice.

This mattress is also available directly from SweetNight, and comes with a 12 inch option if you’re looking for a thicker mattress. At the time of writing, the price was cheaper to buy direct from SweetNight, but Amazon prices are changing all the time so it pays to check both.


4. Signature Sleep Memoir – is it worthy of the massive sales volumes?

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Signature Sleep is a mattress brand created by Dorel, a large furniture manufacturer. Dorel was formed in Canada in 1987, and expanded their business into the USA not long after in 1988. The goal of the Signature Sleep brand is to bring you mattresses that are “durable and affordable”. Signature Sleep produce a variety of mattress types, including this popular memory foam mattress.

Signature Sleep is in the top 50 best selling mattresses for all of Amazon, and has been for more than two years since I first reviewed this mattress, so it’s massively popular with people just like you.

  • Sizes available: Twin, Full, Queen, King
  • Feel: Medium firm
  • Composition: This mattress is available in a variety of heights and you have the option of memory foam (Memoir) or gel and charcoal infused memory foam (Flex) for a higher price. I have included pictures of both side by side above so you can see exactly what materials are inside. The non-removable cover is made from a breathable knit fabric.
  • CertiPur-US certified: Yes
  • Warranty: 10 years
  • Trial period: not available, but Amazon will allow you to return as per their 30 day policy
  • Special features: n/a
  • Eligible for Amazon Prime? Yes

Pros

Pros
  • Choice of thickness and foam materials
  • Popular and well rated
  • Budget price point

Cons

Cons
  • No trial
  • Mixed reviews on durability

My opinion

There are several one star reviews from people who removed the cover, which exposed the fiberglass fire barrier inside the mattress. Fiberglass is a common fire barrier in memory foam mattresses, and these people would have had a much better experience if they had left the cover on as instructed. So if you do purchase this mattress you can save yourself a lot of trouble by keeping the cover on and spot cleaning your mattress.

On the other hand, there were some other one star reviews that leave a few doubts in my mind. There were multiple reports of the mattress sagging or losing it support, and it just seems like too many to put them all down to people using insufficient support bases. There also seem to be a few issues with the mattress not always decompressing properly.

So even though this is a highly rated mattress that is extremely popular, I think this is more to do with its cheap price than it being a good choice of mattress for you to buy. I think you can do better than these. Like I said earlier, it’s hard to tell exactly which mattress people are referring to when they are discussing them in their reviews, but I get a strong impression this one is mainly purchased for its low price point so we can assume most of the reviews are discussing the thinner, cheaper versions of these mattresses.


5. Live and Sleep Resort Ultra Memory Foam Mattress – free memory foam pillow with purchase

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Live and Sleep was founded a few years ago with the vision of making it easy for people to make the move of buying a mattress online instead of in store. They wanted to create a memory foam mattress consumers would feel confident and safe to purchase. They market this mattress as having a “luxury hotel touch”.

  • Sizes available: Twin, Twin XL, Full, Queen, Short/RV Queen, King, California King
  • Feel: Medium (a bit softer than the other Live and Sleep mattress you can read about a few mattresses down)
  • Composition: The top layer is 2.5 inches of open cell memory foam, followed by 1 inch of gel infused foam, with a support layer of 8.5 inch high density foam. The removable and machine washable cover is a soft, woven knit.
  • CertiPur-US Certified: Yes
  • Warranty: 20 years
  • Trial period: 30 nights, but it appears you would get 100 nights if you purchased direct from the Live and Sleep website (but the price of the mattress is approximately $400 more)
  • Special features: Free memory foam pillow included
  • Eligible for Amazon Prime? Yes

Pros

Pros
  • Free memory foam pillow
  • Long warranty
  • Lots of size options
  • Cover is removable and machine washable

Cons

Cons
  • 100 night sleep trial available only if you buy direct from company for many $$ more
  • May feel firmer than described

My opinion

I think it’s a bit cheeky to offer a 100 night trial when buying direct from them as opposed to buying on Amazon, as they charge about $400 more for the king size on their website. This is nearly the price of the mattress again so I think you’re better sticking with Amazon. However, the 20 year warranty is longer than most.

Most of the complaints in the one star reviews seemed to be about people feeling like they sunk through the support layers and could feel the base, which they found too firm. This may suggest it is actually a bit firmer than described, and better to suited to those looking for a firm mattress.

I feel that overall, the pros and happy reviews outweigh the cons and negative reviews on mattress. I think that it is a great, reasonably priced option for you.


6. Zinus Green Tea Memory Foam Mattress – consistent top seller

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Zinus was launched in 2004, and have been innovating in mattress technology (such as biofoam, foam infusions) ever since. Zinus also make bed frames and sofas. They describe their company as the place where “beds feel like marshmallows”.

This mattress sits right near the top of the Amazon mattress charts (usually around position 3) so it unsurprisingly has more than 20,000 reviews, yet has managed to retain a rating of above 4 stars at the time of writing. This mattress sells a mind bending 17000 units per month, that’s a lot of mattresses!

  • Sizes available: Narrow Twin, Twin, Twin XL, Full, Queen, Short Queen, King, California King (size availability dependent on the thickness of mattress chosen)
  • Feel: Medium, except for the 6 inch, which is very firm. The 12 inch is the softest.
  • Composition: available in 6,8,10, or 12 inch: price increases with thickness. This mattress has three layers (the 6 inch has 2 layers): memory foam, comfort foam, and high density support foam. The cover is non removable.
  • Certi-PUR US Certified: Yes
  • Warranty: 10 years
  • Trial period: 30 days from Amazon, 100 nights direct from Zinus (same price on both sites at time of writing)
  • Special features: Green tea and charcoal infused foam. The green tea is to keep the mattress fresh, and the charcoal is to wick moisture away.
  • Eligible for Amazon Prime? Yes

Pros

Pros
  • Eight size options
  • Affordable price
  • Thousands of happy users

Cons

Cons
  • Some reports of sagging
  • Cover is NOT removable
  • Off gassing odor may be stronger than others

My opinion

Most people seem to go for the 10 inch, it is an option that is suitable for most people. It seems to be a good mattress for the price, and there are countless reports of people who are very happy with their mattress several years down the track. This is actually really great to see: often people leave 5 star reviews when they first take the mattress out of the box and you don’t get a real sense of their experience of using it.

Many of the one star reviews were related to either the off gassing smell, or the mattress feeling too soft. This one is on the softer side of medium, particularly the 12 inch. But keep in mind that the 6 inch will be very firm.

I really like the foam innovations Zinus use in this mattress: you’re getting both Green Tea and Charcoal infusions in an extremely budget friendly mattress here. You don’t usually see features like this until you get towards the $1000 mattress price range.


7. Olee Sleep Gel Infused Memory Foam Mattress – for the budget savvy

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Olee is a mattress brand of the company Grantec International. Like the Sweetnight mattress above, Grantec is a Chinese company with a US warehouse it uses to make its US based sales. Grantec has been in business for 34 years.

The Olee mattress is one of the lowest priced mattresses in this review and is a consistent top seller.

  • Sizes available: Twin, Full, Queen, King, California King
  • Feel: Medium
  • Composition: Non removable jacquard cover made of cotton tencel, gel infused memory foam, dura foam, convoluted high density foam (convolutions help heat distribution), high density foam
  • CertiPur-US Certified: Yes
  • Warranty: 10 years
  • Trial period: 30 days
  • Special features: n/a
  • Eligible for Amazon Prime? Yes

Pros

Pros
  • Gel foam
  • Well liked by other users
  • Good price point

Cons

Cons
  • Non US based company
  • Non removable cover

My opinion

I think you are getting value for your money with this one. The Olee is one of the cheapest mattresses in the review, yet it contains gel foam and four different foam layers. Almost 1,500 customers think it’s amazing, which I feel outweighs the few negative reviews I found for this mattress.

There were some concerns in the one star reviews about the mattress not decompressing properly, but Amazon would cover you here. Most other reviews were the usual subjective “too soft/too firm” for personal preference. There were a few who mentioned the fiberglass inside the mattress (which is there as the fire retardant), but as long as you DO NOT ever remove the cover, this will not be a problem for you.


8. Modway Aveline Gel Infused Memory Foam Mattress

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LexMod (short for Lexington Modern) is the parent company for the Modway Brand. Modway was established more than 10 years ago. They consider themselves specialists in stocking trending furniture items, and have been featured on television and in magazines such as Dwell. Modway sell hundreds of different pieces of furniture as well as mattresses. Their mattresses are among their most popular items, and the Aveline mattress is their most popular mattress.

The Modway Aveline mattress has a great  star rating and sells around 3,400 units per month. It is a popular choice, clearly!

  • Sizes available: Twin, Full, Queen, King, California King
  • Feel: Medium firm, some rate it more firm
  • Composition: This mattress contains two inner layers: a gel memory foam comfort layer and a high density foam support layer. Removable cover made from a stretchy knit
  • CertiPur-US Certified: Yes
  • Warranty: 10 years
  • Trial period: 100 nights if buy direct from Lexmod, for the same price, or 30 nights via Amazon (use CJ link)
  • Special features? N/a
  • Eligible for Amazon Prime? Yes (if Amazon is the seller, not LexMod)

Pros

Pros
  • Good quality for budget price point
  • Removable cover
  • You can try it out at a stockist if feeling unsure

Cons

Cons
  • 100 night sleep trial not available to Amazon customers
  • LexMod not particularly responsive to Amazon customers’ questions

My opinion

Unsurprisingly for a mattress known to be firm, a large number of the one star reviews were because the mattress was too firm. So, as I have said previously, if you like a bit of a softer mattress, you would be better off choosing something like the 12 inch Zinus Green Tea mattress. A few people also wrote their reviews after not giving themselves enough time to get used to the mattress.

So, I think that you don’t need to worry too much about the one star reviews, since you have done your research here and know what you’re doing when buying this mattress. Another excellent choice at a budget price point, particularly given the fact it contains gel foam.

 


9. Sleep Innovations Marley Memory Foam Mattress: made in the USA

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Sleep Innovations are a mattress wholesaler (you cannot buy directly from them) that have been in the business of helping people get a good nights sleep for more than 20 years. They have their own sleep lab, and are dedicated to helping people get the most supported sleep they can, without feeling hot, and while increasing REM sleep.

This mattress is made in the USA and has a 10 year warranty, which are massive pros in its favor. It has been reviewed by more than 3500 people.

  • Sizes available: Twin, Full, Queen, King, California King
  • Feel: Medium
  • Composition: Three internal layers: a gel memory foam top layer, transition layer with cooling channels, and support foam base layer. It has a soft touch cover.
  • CertiPur-US Certified: Yes
  • Warranty: 10 years
  • Trial period: 30 days
  • Special features: Made in the USA
  • Eligible for Amazon Prime? Yes

Pros

Pros
  • Made in the USA
  • Long warranty
  • Responsive customer care

Cons

Cons
  • Made in USA but no sleep trial
  • Questions over durability at about the 3 year mark

My opinion

Among the usual one star reviews about the mattress not being the right comfort level for the individual user, there was one concern that stood out a little bit. As this mattress has been around for a lot longer than some others (the online mattress market has exploded lately), there are some one star reviews from long time owners who are finding the mattress is starting to lose its support at the 3+ year mark. I’d expect a good memory foam mattress to last around 7 years.

Remember though, you have the safety of the10 year warranty to fall back on, and the company is based in the United States. I think that on the balance of things, when you consider the price, manufacturing, warranty and number of positive customer comments, it works out to be a great sounding mattress.


10. Leesa Universal Adaptive Feel Memory Foam Mattress: the mattress with heart

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Leesa is an American owned and manufactured mattress company that started in Virginia Shores. They are socially conscious: they plant a tree for every mattress sold, and donate a mattress for every ten mattresses sold, and volunteer in their local communities. They’ve donated more than 30,000 mattresses at the time of writing this article, which means they are a very popular mattress for people to buy!

The Leesa Universal Mattress sells more than 200 units per month on Amazon.

  • Sizes available: Twin, Twin XL, Full, Queen, King
  • Feel: Medium
  • Composition: Two comfort layers of memory foam (the top layer is a trademarked, breathable and slightly bouncy foam only found in Leesa mattreses) supported by a high density foam base. Soft cover made of fabric that feels like sweatshirt material.
  • CertiPur-US Certified: Yes
  • Warranty: 10 years
  • Trial period: 100 nights
  • Special features: Made in the USA
  • Eligible for Amazon Prime? Yes

Pros

Pros
  • 100 night trial
  • Made in the USA
  • Innovative foam
  • Company with a social conscience

Cons

Cons
  • No sleep trial despite made in USA
  • Durability may be an issue

My opinion

This is another mattress like the one above where many one star reviews are given for poor durability of the mattress: there are reports of excessive softening of the foam, making it lose its support.

If you’re a stomach sleeper, this probably isn’t a firm enough option for you because the top layers are quite soft. Side and back sleepers could really enjoy the feel of this mattress though. I find the sound of the soft, breathable and slightly bouncy foam layer quite appealing. That, along with the fact the mattress is made in the USA and has a long sleep trial make it sound like a good option.


Read More About Memory Foam Mattresses

As promised right at the start of the article, here are the links to some really helpful information articles to help inform your choice. Here you’ll find everything you need to know about what to look for when buying any mattress, answers to every question you have about memory foam, and bookmark-worthy cleaning information to help you extend the life of your mattress:

Not sure memory foam is for you?

While memory foam is a wonderful, supportive sleep surface suitable for virtually every sleeper, some people may prefer the feel of lying on a hybrid mattress that contains springs, or a latex mattress for its bounce and natural material origins. I have written many other reviews of these types of mattresses, and if you are unsure about memory foam some of these mattresses may work for you instead:


My personal choice revealed and explained