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The Eight Mattress was first known for its smart mattress cover and tracker. With its initial success, Eight was one of the first companies to launch a 'smart mattress.' Their integrated tech offers bed warming, smart alarm (that wakes you at your lightest sleep level), an integrated mobile app and sleep assistant, and further customizations with your smart home. With mattresses at different pricepoints and firmness preferences, this is a great brand to consider!
Spring Air is a classic bed maker that has been crafting mattresses since 1926. One of their most recognizable brands is Chattam & Wells. Spring Air is a large mattress manufacturer with over 13 US factories and 22 factories internationally. They offer exclusively hybrid mattresses with latex and/or memory foam and pocketed coil innersprings. They also sell their mattresses at popular retailers such as Costco. Overall, their largest customer hurdle is around their warranty fairness and durability concerning sagging in the middle of the bed.
Based on our aggregated reviews and our scoring method, we recommend Eight in this match up!
See Our Full Review of Eight
These mattresses are given great ratings by customers versus others, which means when we did a statistical look at the current data from customers across the net, we found these mattresses were ranked highly. This is a good starting place for figuring out if a brand will work for you.
Having support is extremely important to the feel and comfort of a mattress and whether it helps align the spine. According to most reviewers and customers, these mattresses are good at supporting sleepers. This means that you can sleep easy with these mattresses supporting you.
Most sleepers are satisfied with the edge support of these mattresses. This means that the sides of the bed should be comfortable to most sleepers and the mattress will provide a comfortable ledge to sleep on.
Bowling Ball & Density Tests
Some folks love seeing bowling ball and density tests as a way of measuring support. Customers report that these mattresses offer a good consistent surface, which is terrific for feeling good about a supportive purchase.
If you have a mattress that remains comfortable for years, you could save thousands. And that totally aligns with why durability is so important to mattress buyers. However, there are lots of brands that don't value the same thing. In spite of that, shoppers can still find great products by good brands. These mattresses are given high marks when it comes to durability. These mattresses should do well for you unless you have a bigger build or use the mattress more than average.
Get an Instant Discount for Eight: $250 Off & 2 Free Pillows
Customer reviews can be sometimes difficult to find and make sense of -- especially with some companies focusing heavily on protecting their reputation. Sleepers, sadly, don't always feel comfortable from these mattresses. There are still customers that are very satisfied, but many others who are not. Learn more details about the mattresses below.
Most customers describe these mattresses as having above average supportiveness, which is great when you've been looking for a mattress to support your spine. That said, some reviewers have mentioned support issues in reference to their bodies, so make sure to figure out if the firmness and overall specifications are for you.
Edge support is how much a mattress props you up along the sides of the mattress. These mattresses do a fine job, but heavier folks may experience some contouring.
We all want a long lasting mattress, and when instead our new mattress causes us pain after a year, this is the worst. That said, nowadays, it is getting harder and harder to find lasting comfort. With more products available than ever, some brands are sacrificing quality. With these mattresses, some reviewers had problems with longevity That doesn't mean that it will happen to you, but make sure to read the warranty and return policies before purchasing.
Although I have experienced bugs with my data collection, the overall concept of this bed is amazing. I am excited for future types of smart beds.View More Reviews
I like the Eight sheets because they are soft but very breathable. You can feel the difference from common Egyptian cotton. Glad I bought these!
This mattress has been really helping with my lower back pain, I can sleep comfortably on my back and side and can stay in bed longer than before without feeling that morning soreness. The description say 10 inches thick but it almost seems like 11. You can also buy it with the heated cover and sleep tracker, maybe I'll upgrade one day.
I like my Eight so far. It's nice and supportive. Feels cool at touch. My favorite tech features so far are the home integrations. I connected it to my smart lights and it's quite cool. Recommend it to every smart home owner.
If the Eight lives up to the website, I'll be in sleep heaven.
I started being addicted to seeing my sleep tracker in the morning. Eventually it was driving me pretty crazy at night thinking about if I was going to sleep well or not. In the end, I don't think the tracking thing is for me. It's just an extra thing to worry about.
The site was very easy to use and the purchase process was very straight forward
Product says it all and I hope it is as good as the hype.
The Eight Sleep Mattress brings a solid mattress and intriguing technology layer to the table.
It is a good bed, but some of the features didn't work after a short time. I think it may be that you use it too much it stops working? But, it's the start of a new technology so hopefully there future products don't have this problem.
This is a great bed -- I am really happy that I decided to try something new.
I've been using the mattress now for nearly two months. Let me break my review in to two parts for the mattress itself and the smart mattress pad.
The mattress :
As a previous owner of a coil and foam hybrid mattress I was initially skeptical whether an all foam mattress could deliver. Initially me and my wife felt that the mattress was a little too soft for us as side sleepers. However after the first week the foam adjusted greatly and it became a very pleasant sleep experience.
Eight Mattress Pad :
Great build quality. Easy to set up. Took just a few minutes. I had a few issues setting it up on Android first but it worked like a charm with my wife's iPhone. No further issues using the Android app otherwise after that.
My wife loves the ability to remotely control and preset the heat settings for those chilly winter nights. I myself like the smart sleep alarm that syncs with my phone and the IFTTT integration that allows me to activate the heat mode with our Alexa and the Google assistant. Hopefully the company will expand on IFTTT triggers and commands in the future.
I've always been used to spring mattresses and since I moved to the US I had hard time to find the right mattress for me. I suffer back pain problems and it took me a while to find the right mattress. I tried soft and hard mattresses but none of them worked well. Since I already had the eight sleep tracker I decided to try their mattress and I'm really happy with this choice. I have had the mattress for a couple of months and the firmness is just right for me. My partner also like it better than our previous one, so we'll definitely keep it!
I purchased the Mars plus smart hub thinking the hybrid design would be more supportive. First, once I set up the Smart cover (exactly as the directions stated) it did not work and their support team takes 3 to 5 business days to respond... so I could not use that feature for that time frame. Eventually, it was fixed. However, the smart cover makes the mattress VERY hot and retains heat! I kept waking up with back pain and just assumed I did something the day before. I went to chiropractor and got a massage which helped.. but then every day I woke up with back pain... I decided it was the mattress. It does not provide adequate support for the back and causes one to toss and turn all night. I am going to return it now. Beware don't let the fancy tech fool you into buying this mattress.
I bought king size Saturn+. It is a great mattress. The best Mattress I have ever had. Fast shipping, easy to set up, firm. Everything is perfect. I wish I could know this mattress earlier.
I'm a week in with my new eight mattress and in love. I've always been given used mattresses and finally decided I deserved a new one. They technology is really what sold me and the fact it delivered to my door! I'm in love. Especially fact I can warm my bed before getting into it!
I bought my king mattress over a year ago. and yes i just set it up on 2/17/2018. but after sitting for over a year in the vacuumed pack plastic It came back to size in no time. i even got to sleep on it that nite. I think i am going to enjoy it very much. Thank you eight team good job
While I love my new mattress I feel the promotion Eight is running is a bit misleading. After purchasing a purple mattress and returning it and extensively researching other online mattress companies I settled on the Jupiter smart mattress. On the Eight website, they are having a promotion stating 2 free pillows with purchase. Upon receipt of the pillows I noticed these are not the ultimate, adjustable pillow shown on the website (the ONLY pillow shown on the website). I emailed customer service, who has been nothing but helpful regarding the questions I had, and was told that the regular bamboo pillows I received were a product of Eight, however, the promotion does not specify which pillows will be received with the mattress. I don’t see any other pillow options so to me that implies you will receive the adjustable pillow. Anyway, that’s where the three stars come in. Otherwise, I would’ve easily given 5. Just seemed a bit sketchy at the end of it all.
the bed is uncomfortable to sleep on. i wake up stiff and in a lot of pain in both shoulders and my back. My sleep quality has greatly diminished since using this mattress. I have also noticed that my arm goes numb by the morning, and this has only started since sleeping on this mattress. both in purchasing and returning I have not had a pleasant experience with the customer service. it's nearly impossible to speak to anyone, it takes more than a week to get a response via email, and i am continually given excuses as to why it takes so long to return any communication. We are returning this mattress.
We purchased a mattress and it was too firm for us. We contacted them and started return process---which was to send back the sensor and not the mattress. That was immediately returned and received by Eight. They informed us we COULD donate the mattress and turn in receipt and gave us listing of places to contact which we are out of their service are. Contacted local rescue mission and they only take mattress and box spring sets, so no luck there. THEY WILL NOT REFUND US OUR MONEY!!!! We have sent email to them again a week ago now with no reply---NOT GOOD CUSTOMER SERVICE!!!
This mattress is the best I've tried so far. It looks very simple so I was scared that it would be low quality but actually in its simplicity it stands out because it is all about the comfort not the looks. And the tech is a great innovation. I had never tracked my sleep before and I have discovered that my room temp is higher than suggested and have been adapting it so I can sleep better. Interesting little fact..
love this bed, thanks Eight for making such a good mattress
I'm a stomach sleeper, and this mattress does wonders to support my terrible sleeping habits of being on my stomach. No more back pain for me
I tried a couple other brands before settling for the Eight mattress and I wouldn't change it for anything. I'm a side sleeper and other mattresses gave me a hard time on my hips. This has been the best so far. I'm sticking with it!
I bought it because of the technology. No other mattress in the box has this. Definitely worth it.
I am so in love with my eight mattress. It's super comfortable and I sleep so soundly every night on it. I look forward to getting into bed every night. No other mattress can compare. My other mattress was very expensive and it's sitting to the side right now because this one is the best!
The Eight mattress has been great for me and my husband. We enjoy how comfortable it is and every night it feels like a new bed, fresh, cool, enough bounce and great support. It is a great buy
This bed is so unique. I had never heard about it and a friend recommended it because I feel cold at night. It changed my sleep forever. The bed warming is so amazin keeps you cozy in the cold winter nights. And the mattress is super comfy too!
This is the 3rd foam mattress that I've tried. It is not only the most comfortable, but the technology that it has makes it even better.
They have a beautiful showroom in Tribeca NYC. I went there to test the mattress before buying it. Even if they offer 100 days return I did not want to get a mattress I don't like. They were nice and I love the mattress immediately since from the beginning.
I tried other 4 foam mattress before this but this one has the same comfort, a cheaper price and all the technology. No brainer
I checked a lot of reviews before buying and this was the only mattress with technology. It is so cool to have the same comfort of other mattresses (I tried Casper and Leesa) and sleep tracking and warming.
With my old mattress I used to wake up with back pain. Now I feel great.
I got a mattress first and then I bought a second one for my parents. They love it.
I originally bought the smart cover and recently the whole smart mattress. I love how this products keeps improving. It learns from my habits and becomes more accurate. Great job!
We have the King Size eight mattress and really like it. Our bed jumps on it during the day so we have to delete those sleep tracking sessions from the app which is hilarious. Great bed though!
I've been mattress shopping many times in the past two years. Tried many beds. Eight is the winner without a doubt. I will never buy a regular bed again!
This bed is top notch, great innovation and I have been sleeping better than ever. Kudos to the Eight team for creating this smart mattress.
Loving it. Recommend it to anyone looking for an affordable comfortable mattress.Easy to buy, easy to love
This mattress really has it all. They are knocking it out of the park compared to every other mattress you can buy online. It's affordable, comfortable, has technology that is super cool to see how you sleep. I'm enjoying it every night and can't wait to see how it progresses with more software features.
Unfortunately we have returned it due to both sides sinking Leaving a huge hump in the middleView More Reviews
This bed was delivered by two men from 'manna delivery' services, they did a good job and took away all of the boxing and giant bags. It is a little taller than i thought but its not too tall for my sheets which is good. It feels a lot different than my old memory foam bed and when I called they explained what latex foam was and really opened my eyes. My back pain has gone away and also i sleep better throughout the night. i would buy this bed again
Tried to like this matress but it's just a poor product. Weak sides making you feel like you're sliding off edge. Hump formed in middle after a few weeks. Valleys on the sides. Almost impossible to rotate due to lack of handles / straps to hold on to. Even tried to flip it over and all the problems come back on both sides.
We like a firm mattress but this is hard and uncomfortable. Harder than the sliding diagram indicates. My husband and I had back, hip and shoulder pain after the first night. Returning it asap.
After seeing the bed in Costco and feeling how cool the foam was, i was convinced it was a good buy .....but....when foam is covered with fabric, then a protective pad then a sheet the bed was just as hot as my last memory foam bed and after 3 months, it is starting to get indentations in it even though we rotated it several times. I will return it to Costco.
Believe the reviews this mattress is firm! We've had it for about 9 months and still can't get comfortable. The sides have depressions while the middle has a hump. We have rotated the bed as instructed but still does not help. My wife and I aren't big people, and we both have back aches from this mattress. We gave it a try, but unfortunately have not had a good nights sleep. We are going to return it and get something softer.
I have purchased 3 spring Air beds in the past, so did not hesitate to order online. Delivery was very efficient and on time even though I live 175 miles from the nearest Costco. This mattress is very comfortable from day one.
The Latex is great for hot sleepers! This bed does not make me sweat like memory foam or any of pillow tops. I never ever feel hot. It is a firmer plush if that makes sense. It will soften up after about 3-4 weeks. I originally bought the Ultra Firm model but I could not take that slab of concrete and had to return it for this one. It is definitely soft on the sides and firm in the middle. If I were single I'd sleep in the middle to make the bed even. With the firmer middle it is harder to roll over and my wife doesn't try to sneak over to cuddle and steal my heat. I tried 7 other mattress's foam/spring/spring infused latex with foam tops I thought I was going to go crazy, until I found this model. I was desperate for a King size, medium firm, cool bed for $1500ish.
great mattress. firm and had good nights sleep from day one. the delivery service was efficient and courteous. they arrived in the time frame that was give and took away all cartons and papers. would recommend this product .
The consistency of the foam is uneven, hard in middle too soft on sides. Makes you feel like your tilting towards outer edge when laying on back. Seems also to have broke down to a lumpy feel after six months use. Very difficult to change positions as it leaves you feeling like your trying to roll out of a hole. Made my good back hurt. Can't sleep on this mattress any longer, returning.
There was an error in shipping by delivering the wrong foundation, so we had to use our old one, which made the mattress seem soft,but still very comfortable. After using the correct foundation there was a distinct improvement in the firmness,this is the best i have slept in along time especially having physical issues.I recommend you use the right foundation. We are very happy with this, also read the rotating instructions.
Way too soft! You sink right in and it's comfortable at first. But when I wake in the morning I have a terrible lower back ache due to lack of support. I'm a side sleeper and this mattress does not have proper support to keep my spine aligned. This is suppose to be a Latex bed, so I don't know why they add junkie memory foam to the top layer which only makes it hotter and does not breath, completely defeating the advantages of Latex breath-ability and cool sleeping surface.
When I saw this mattress advertised as plush I figured it would be very soft. That is not the case. This mattress is quite firm. It is probably fine for a back sleeper, but I sleep on my side and it's terrible. After the 3rd night I couldn't take any more and put an old memory foam topper on it. As soon as the replacement mattress arrives this one will be heading back to the warehouse.
I was especially interested in getting away from springs and trying the Latex. Unfortuneately, it was a big dissapointment. It seened lifeless, like sleeping on a bag of soft beans. It definitely was not like a cloud. The positive reviews on a similar Spring Aire latex matress are astonishing to me
I have to say, I was a little hesitant on purchasing this after reading the last review but I must say this was one of the best desicions I have made in a long time. This mattress is sooo cushiony and comfortable. For the first time in a long time, my husband and I have actually been sleeping through the night!
We have had this bed for about a month. From the first night, neither my husband or I wake up with sore/stiff backs. We bought our previous bed from Costco and were hesitant thinking we should go to a mattress store. We are so glad we went with this bed. I prefer a softer bed and my husband prefers a firmer bed. While this bed is firmer than I expected, it doesn't effect the sleep we are getting. We also didn't notice a smell. The manufacturer said to let the bed air out but we didn't need to. Hopefully this will continue to be a great bed! We have struggled over the years, trying less expensive options. This is worth every penny.
We were on the hunt for a good mattress, but did not want memory foam. The options are limited. After doing some research we ordered the Spring Air Firm mattress. It was too hard. I contacted Costco.com they arranged for pickup (free) of the other mattress and provided a refund. We then chose this mattress. It is still firm, but not hard. Its supportive and comfortable. Shipping was included in the price from Costco.com, and we had no issues with setting it up. My husband is also very pleased with it.
One word: stone. This bed is soooooo hard and not plush at all. I'm a loyal Costco shopper, but this product is a total fail. It will be going back for sure.
My husband and I bought a full size Spring Air Back Supporter Mattress back in June 2015. Three and a half years later it is like sleeping in a hammock. It sags and there is big hump in the middle of the mattress. I also question if it is actually a true full size mattress as I have never been able to find a mattress cover and fitted sheet that will properly fit on the mattress. Every cover and full size sheet I have tried is too big.
My wife and I selected the Annabelle queen set for our daughter when she moved into her first apartment while in college. After 15 years of classical ballet, her body has been through the grinder. She needs a firm mattress that still offers a soft feel. We wanted to get the very best for her and we are not disappointed. The Latex Hybrid technology is very impressive. The delivery was prompt and there were no issues with setup. We would recommend the Annabelle to anyone looking for a firm mattress with the very latest technology, materials and construction.
After my first full 8 hours of sleep in weeks I woke up wishing I ordered my Annabelle mattress sooner. I work long overnight shifts so sleeping during the day with shoulder pain isn’t easy. This latex hybrid bed is firm with a soft top so my back felt supported without any painful pressure points. Ordering was easy, set up was simple and the delivery scheduling was flexible. Delivery personnel were punctual and so helpful. It was overall a very positive experience and I’ve already recommended this model to my friends and coworkers!
The Spring Air Annabelle Mattress is perfect for anyone looking for a firmer bed. After just a week of owning it, I feel myself waking up with more energy because I am not tossing and turning to get comfortable. Although this bed is firm, it has a really soft feel to it. After the first night my shoulder pain had significantly reduced and after having it for a week i've woken up with no pain! I didn't want something low to the ground, the height is perfect and really gives me bed a great look. Purchasing, delivery, ands et up were all a breeze. I highly recommend this mattress!
The Annabelle latex hybrid is an outstanding mattress for someone looking for a firm mattress. My wife and I instantly found immediate relief of our back pain after sleeping on this mattress. the quality of this bed is head and shoulders above any of the other beds out there - you can tell the manufacturer really put the time and effort to make this bed perfect. the mattress set came much quicker than expected - within 5 business days we got a call to set up a delivery, and the delivery personnel were just fantastic. they set up the bed for us and took all of the left over plastic and boxes associated with the bed. it was quite the experience! It lays at the perfect height- around 11 inches, which is perfect for my wife and I to get in and out of bed ,as we're no spring chickens! I absolutely recommend this mattress to anyone out there with back issues.
Noticed that the mattress was much lighter and easier to handle than most inner spring mattress types. However, the support wasn’t for me as a side sleeper. I noticed even more discomfort after this product arrived. After two weeks plus, I knew this had to go back. It simply was too firm and not as forgiving. Also I thought this wouldn’t be as heat generating but sure enough had a hard time regulating body temps. Thank goodness for the return policy and ease in scheduling.
This is by far the most comfortable bed my husband and I have ever slept on. After just days of owning the bed, we noticed how soundly we were sleeping and how much better our backs were feeling. The excellent quality of the bed was paired with the ease of ordering online and outstanding turnaround on delivery. Everything about this Spring Air product was and is a 5 star experience.
I have serious medical problems. Locally, I had parts of my back side ribs removed making it very difficult for me to sleep. This is my 3rd or 4th bed from Costco and this one is a keeper. It's the most comfortable bed I've sleep on since my unfortunate surgery in 2015. I think the bed is made very well. It doesn't have handles on it which makes it difficult to position on the box spring, but I like it.
This is by far the most comfortable bed I have ever slept on! The quality of the bed is unmatched by any of the previous mattresses I have purchased. The support provided by the firmness of this mattress has helped me consistently get great nights of sleep. The delivery and service by Costco and Spring Air was also exemplary making this buying experience truly 5 stars! I would recommend this product to anyone looking to improve their overall health and sleep!
Its been 9 months and we really wanted to like this mattress set (purchased after reading reviews and researching) which replaced our memory foam mattress of 12 years. However, it's just not as firm as we would like, seems to be starting to sag especially the edges, even though we rotate it every 3-4 months. It also slides around quite a bit on top of the platform which is annoying. I expected more from this, but will be returning it; replacing it with a memory foam as we had before.
I bought this mattress about a month ago and I’m so happy I did. It’s fantastic for my chronic lower back pain and now I can finally get a pain free, restful nights sleep!
We love this bed. I was a little concerned at first to buy a mattress online that we hadn't tried out but knew the hybrid was exactly what we were looking for. You pay so much overhead at a store for commissions. This was a great full night sleep the 1st night and we have enjoyed it since.
This mattress is very firm and I am trying to get use to it but my back feels fine when I get up, not sore like some of the other mattresses I have tried. If you like a very firm mattress, I would give this mattress a try.
I bought this Queen bed with box spring about 2 months ago. I love it. I did add my cool pad to it. The bed is firm but the 2" cool pad makes it just a bit soft, which is perfect. No complaints.
We are really happy with this mattress. It is firm and yet soft and comfortable. I knew I needed a new mattress when I continued to wake up in the middle of the night due to back pain that took several hours to go away after waking. This mattress has helped me resolve my back pain.
I bought the queen mattress set at Costco.com and worried about buying a mattress set without trying it out first. The guys delivered it and set it up quickly in my bedroom. They were very professional and helpful and took away all of the plastic wrapping. The bed felt firm when we first tried it, but within a week we had good sleep and all out aches and pains were gone!
I have only had the bed for a month and I only have positive things to say about it. It’s firm, which my back is very thankful for. As with any bed, I hope in 2 to 5 years the bed will maintain its firmness.
I bought it in hope of getting rid of back pain. It's the end of week 2 and it did fix me and my gf's back! It is firm in a good way that makes us comfortable enough to sleep thru the night.
I had to return it right away. it was hard as a rock
I have been unable to sleep on this mattress because it is too firm. If you buy this mattress I recommend buying a mattress topper too.
We got the bed few days ago. Overall looks like a nice mattress. The mattress was advertised as mid firm, however it is a really firm mattress. We tried it for few nights but it is not comfortable for us. We'll return the mattress.
We have been using it for a month. We like it.