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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!
PostureLoft is a name for a brand and retailer that sells Classic Brands CoolGel mattresses. For more reviews of the Classic Brands mattresses, see our reviews here. These mattresses are sold on Overstock, Amazon, and other online retailers and are generally described as comfortable, but some had issues with durability and quality control.
Based on our aggregated reviews and our scoring method, we recommend Eight in this match up!
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These mattresses are given high ratings from customers, which means when we did an investigation of the current data from customers, we found these mattresses were ranked highly. This gives a good beginning point for seeing if this brand will work for your body -- read on for more specifics.
Having quality support materials is essential to the comfort of a mattress and whether it provides health benefits to the spine. These mattresses are good at supporting most sleepers. This means that these mattresses should make you rest easy!
Most sleepers feel that the support towards the edge offers comfortable resistance. This means that the sides of the bed should be comfortable to most sleepers and the mattress will prop most sleepers up rather than sinking.
Bowling Ball & Density Tests
Density and bowling ball tests are helpful in measuring support. These mattresses have good consistency in the feel of their surface layers, which is ideal for those that are concerned about making the right choice.
Having a durable mattress is a deciding factor to mattress shoppers. Getting 7 to 12 years out of your mattress is good in terms of durability. That said, there are other things that affect durability -- like material quality and sleeper size. Customers rate these highly for durability. Some that are heavy may experience a slight decrease in longevity.
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These mattresses have mixed reviews from customers. Many folks describe feeling comfortable on their new mattresses and sleeping better than before, but there were others who were not as comfortable. To make sure that one of these mattresses will work for you, read on below.
A supportive mattress that properly cradles the body is what you need for a better night's sleep. If your mattress doesn't support you well, you simply won't sleep as well as those that have a mattress that aligns the spine. These mattresses offered good support at first, but some had issues with comfort over the long term.
Most customers find these mattresses to have good edge support, which is good for those that enjoy sitting on the side of the mattress. Those that have heavier frames may still find some discomfort while laying close to the side.
Mattresses don't provide as long-lived comfort as they used to. If you are looking for a mattress that will last over 15 years, it is hard thing to find. However, finding a mattress that really stays cozy that long can save you lots. These mattresses get mixed feedback when it comes to durability. Some sleepers don't have any issues, but others report having quicker than average durability problems.
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.
I am soooo glad I decided to go with this mattress!! I no longer toss and turn or wake up at night. This mattress is truly amazing!View More Reviews
This mattress may not be enough support for my guests
we love it:) super comfortable
Just got my bed set up last night, love it! It is very comfortable
Im in love with the product. mattress is soft and comfortable. its good quality and i would buy it again. its definitly worth the money! i also like that it came with two memory foam pillows! you wont regret the purchase.
Good for bad backs. Keep you nice and cool.
I did not know how a mattress like this one would work..........found out!!! Love it! It is so soft yet firm and does not give in, just holds you in a position that lets you rest!
BEST PURCHASE EVER!!! After using a 16" Foster and Stearns mattress and box spring...I'LL NEVER GO BACK! The PostureLoft Milan 14" Queen sz Cool Gel Memory Foam Mattress is a dream! As are the pillows! After 6- years of owning the Stearns and Foster set, the 4" pillow top sagged, causing my hips, shoulders and low back to be in constant pain. I no longer sleep with a pillow between my knees to keep my hips balanced. And throw away the heating pad or blanket! You will sleep deeper and more comfortable because the gel evenly distributes your own body heat creating that "cocoon" effect.
This mattress has helped me tremendously. No more back pain...and I am sleeping through the night. After researching for about a month, I decided to order this one because I figured that if i didn't like it, I wouldn't be wasting thousands of dollars (compared to other brands.) This was the best ***ish dollars I have spent in a long time!
I MUST SAY , I AM VERY PLEASED WITH MY NEW MATTRESS. THE BEST SLEEP I'VE HAD IN A LONG TIME.
The mattress is comfortable and the support is good; the packaging is very convenient as well. I would say it does get on the heavy side once it's done expanding but overall I loved this mattress. I'll probably go for a softer one but that's based on personal preference.
This mattress is perfection! Perfectly supportive, while at the same time being just the firmness, but not too firm. This mattress is just right!
The quality of this mattress is top notch but it is definitely much firmer than a medium firmness. The mattress didn't have an odor like many memory foam mattresses often do at first which was nice. It doesn't really have a cooling factor too it but definitely is still a great mattress.
Just as advertised, great sleep.
I bought two of these mattresses, one for me and one for my adult son. One is very soft and one very very firm. They both came on the same day so I would assume same shipping location but must be different manufacturers or there is no quality control. My son set his up first and it is super soft, probably too soft to last. I was going out of town so we set mine up so it would be ready when I came back. Immediately we saw a difference. Mine jumped to the 14 inches within an hour and his still was not 14 inches days later. I don't think it even is now weeks later so I am guessing it will never be 14 inches. We are considering returning but we have already given the old mattresses away. I am not sure how the company would handle a return that is not what was purchased since it would be a real problem getting them back in the box. It will be a crap shoot on if your mattress will be super soft or super firm from our experience.
Not too hot, temperature wise, like other memory foam mattresses
I wanted to give it a few months of use before rating the bed. While I'm happy to say this bed is everything. I purchased a high end bed for my master bed and purchase this for my guestroom and I'm sorry I purchased the other bed at all. I could have filled all my bedrooms with these mattresses for the cost I paid with that one bed. My husband who was skeptical of buying a bed online, is now sorry we didn't by more. It's cool, firm but comfy.
This mattress like sleeping on Cloud. My wife loves it. She was smothering hot at night . Not now.
I couldn't find a good quality mattress before at this price, it includes the tax and free delivery, it was awesome, I love it!
I was very hesitant to order a mattress online, but I have no regrets about this purchase. This is the most comfortable mattress I've slept in. It beats out my previous more expensive mattresses. Quality does not have to break the bank!
This mattress was for my daughter and she is very pleased and finds this mattress very comfortable and at a good price so I'm happy!