Slumber Search is supported by readers. Some links on Slumber Search are referral links. If you use one of these and buy something, Slumber Search may make a small amount of money. More info.
The original BedInABox® is one of the original trend-setter brands to sell mattresses to customers in a box. Since starting, they have innovated by adding both all-foam and hybrid coil options to their customer direct line up. They offer seven different types of mattresses in total with both luxury and low-priced options. This is definitely a brand to look deeper into.
Nest Bedding is a popular online and brick-and-mortar mattress retailer. They sell six different mattresses at competitive pricepoints. Most customers are able to find something that they love from heir exciting lines: The Alexander Signature Series®, The Alexander Signature Hybrid®, Love & Sleep Mattress®, Hybrid Latex, and Q3 Latex. From foam to hybrid to latex, Nest Bedding may have what your body has been waiting for.
Based on our aggregated reviews and our scoring method, we recommend Nest Bedding in this match up!
See Our Full Review of Nest Bedding
Bed In A Box: 8.6/10
Nest Bedding: 9.4/10
Bed In A Box: 8.8/10
Nest Bedding: 9.4/10
Bed In A Box: 8.9/10
Nest Bedding: 9.2/10
No Back Pain:
Bed In A Box: 8.8/10
Nest Bedding: 9.2/10
Bed In A Box: $399-$2598
Nest Bedding: $399-$4399
Bed In A Box:
Get Yours Now
$100 Off Select Mattresses
Reading online reviews is a wonderful way to find out if a specific product will work for you. Overall, these mattresses are rated well by customers, but there are some that had mixed experiences. Look over the below details to discover if one of these mattresses will fit your body.
There are mixed feelings from customers about the longevity of support of these mattresses. Though many enjoy the comfort of these mattresses, if you have a wide frame or shoulders, make sure to read the reviews before buying.
For those that want quality edge support, you may want to take a look at the reviews as these mattresses have mixed reviews about edge support.
We all want a mattress that will last for years, but due to good marketing and an overwhelming array of options, it can be hard for shoppers to decipher. That said, by compiling all of the data on the materials, tests, and reviews, we've been able to get good information. These mattreses last for more than a few years for the average customer. Those with larger builds might find these mattresses to be somewhat less durable.
Having highly rated customer satisfaction scores is a good beginning point to find if a mattress will work for you. These mattresses have great customer satisfaction versus competitors based on online reviews. Overall, customers are comfortable with these mattresses and report having good experiences with the brand itself. Keep reading below to discover if one of these mattresses will work well for your body!
These mattresses do well overall in the industry when it comes to support. Their materials offer solid support for the back and hips and customers feel comfortable while cradled by these mattresses. Customers describe that these mattresses are supportive and and don't mention initial issues with loss of resiliency.
Edge support is important for those that like to sit on the side of the mattress and are looking for a supportive surface. These mattresses do a fine job with good edge support towards the side of the mattress.
Bowling Ball & Density Tests
Using a bowling ball on the surface of the mattress is a good way to measure support and firmness. Customers report that these mattresses are evenly supportive throughout.
It's a hard prospect finding products that last decades. Brands, by and large, rather go after making good money than building something that lasts a lifetime. However, there are still great products to be found. These mattresses provide a very good element of durability to most sleepers. Most sleepers will experience them lasting between 7 - 12 years, though those who are heavier may find that they break down faster.
Get an Instant Discount for Nest Bedding: $100 Off Select Mattresses
I had great hopes for this bed; however, it is just too firm. Our former memory foam mattress lasted about 7 years, and my husband and I were beginning to have lower back pain because the bed had broken down and was too soft. Prior to that happening; however, we were very happy with the bed. Unfortunately, the manufacturer was no longer in business or we would have just purchased another.
After lots of research of reviews, etc., on the internet, I settled on the pacbed original 11." I was a little concerned about the only complaints being that the bed was too firm, but I thought we would try it and we could also buy a topper if it was too firm. First, the gel memory foam on the pacbed is different from our former bed, which conformed to your body. The gel memory foam simply depresses where you lay, more like a traditional spring form mattress, instead of enveloping your body. In addition, the three inches is not sufficient because you end up depressing through to the support foam, which is very hard. For reference, I am 5'7" and 145 lbs. Both my husband and I have had hip pain since purchasing this bed, and I can no longer sleep on my stomach. I have forced myself to sleep on my side with a pillow between my legs, which is the only way I can sleep comfortably and not wake up in pain.
We bought a 3" memory foam topper that was returnable (through another vendor) to get us through the 60 trial period, but it has made our bed ridiculously high (14") and while it does help relieve the pressure points, it just does not measure up to our old bed as far as comfort goes, and I still have issues with my arms falling asleep when I sleep on my stomach. Sigh. Unfortunately, this is going back when our trial is up in 30 days.
I also find it odd that I cannot figure out how to leave a review on their site. Perhaps they don't let you review until the full 60 days has past.
I'm giving this product 3 out of 5 for now. I suspect it will go down to a 2 unless it miraculously improves in comfort.
I researched the best I could online. SleepLikeTheDead.com appears to be, purports to be, a non-biased review organization. They rate this product higher than any other. And report 380+ customer reviews in part of their opinion.
"The ratings – based on 380+ consumer reviews gathered using an unbiased, accurate methodology – show how Bed In A Box mattresses compare to the average mattress."
Problem is, I can't find any customer reviews on the BedInaBox website. I can't find anywhere to leave a review on their website. I can't find any ling on the SleepLikeTheDead website to provide a review. So, I'll leave it here, with the other 5.
I purchased a twin for my son and a king fro myself. My son's mattress has no "off-gassing" smell. My mattress smells like it became moldy in the air vacuumed packaging, and is going on 5 days of a smell I can't sleep with. The smell has permeated my down comforter and I suspect I'm going to need to replace it.
My son says his mattress is fine and has no issues with comfort.
I have issues with my L5/S1. My previous mattress caused me discomfort. This mattress makes my back pain unbearable. I can't sleep through he night and have pain all day long. I am resorting to sleeping on the couch while I wait for the 60 day trial period to end.
The bed does not give in enough. My hips are raised while my L5 is forced down. It's basic physics. Even if you don't have L5 issues, this mattress will certainly encourage it. If I slept on my side, I'm sure it would not be an issue. I don't sleep on my side.
Not impressed. Not impressed with SleepLikeTheDead or BedInABox.
I can only hope that they don't expect me to ship this thing back to get the money back guarantee. I don't have the equipment to make it compact and vacuum packed that they do when they shipped it to me.
I LOVE this bed!!!!!! While shopping for a new mattress I wanted to try a non traditional online mattress retailor. I first tried CASPER beds and that bed was so uncomfortable I could only sllep on it for 4 nights before my wife made we change back to our spring mattress. This was our next bed and after a week we decided we would keep it for good. The customer service during ordering was great . I really liked the try in home no risk policy but dont worry you wont need to use it cause this bed is amazing. It is just as comfortable as the Temper-pedic beds I tried in stores. Give this bed a try whats the worst that could happen.
Arrived in a very manageably sized package, I didn't have any off gassing issues, and the bed is every bit as comfortable as I'd hoped so far.
Excellent..just what me and my wife needed
Not as comfortable as I imagined
We recently ordered the PacBed Original and a foundation, King, online. Ordering was straightforward and easy. Communication from Bed-In-A-Box was timely and done via email. Our mattress and foundation arrived within four business days. Set up for the foundation took about 20 minutes - directions were easy to follow and assembly was without hitch. Unboxing / unwrapping of the mattress was quick and again, easy, taking about 4 minutes. This king size mattress is a bit heavy and unweidly to move into place on the foundation but with two people it was done within 30 seconds. Total time to set up: 30 minutes! Note: There was no smell to the mattress.
The mattress feel is firm. You can barely feel another move, toss or turn, or get in or out of the bed. It did take a few days to adjust to the feel of the mattress and getting a quilted mattress cover helped in adding a bit of 'cushion'. The first few days my husband and I woke up stiff...though we believe that was due to staying in one position rather than tossing and turning or lack of support.
After two weeks sleeping on the mattress...we love it! It's comfortable. Neither of us toss or turn anymore. It provides quality support. When we need to replace our other mattresses, this will be the one we buy!
Bought this mattress to replace a pillow top mattress that was showing some wear and not very comfortable any more. Very pleased so far. Our son recommended bed in a box after he bought one for himself 2 years ago.
We recently purchased a 'Bed in the Box', everyone thought I was crazy, but the online research and reviews were great so we decided to give it a try - we are very happy with the mattress, the ordering process and delivery.
Great price. Quick delivery. Super comfortable ! My husband is up by 6:30 AM having never slept better!! Customer for like!
My husband and I love this bed. It is extremely comfortable and supportive, without being too soft. The warranty plus the 120-day money back guarantee are unheard of and excellent. I am so excited to have this bed for a long, long time!
Our 8 year old Tempurpedic no longer did the trick. Sore backs for both of us every morning. Our new mattress is great, easy to move and unpack, no off-gassing, and so comfortable.
Been sleeping on the mattress for several weeks now. I would call it firm. It's very comfortable for me as a stomach/back sleeper. I thought it might be too firm for my wife as she is a side sleeper, but she is happy too.
I'm not sure what I was expecting at first, my initial shock was that it was literally a bed in a box. From visiting with others about a foam mattress, we were told to 'break' in the bed by walking/jumping on it. Now the bed has settled quite nicely. We are sleeping much more comfortably and soundly. I truly wake up with few to zero aches. Overall, BedInABox was extremely easy to purchase from, quick to ship and so far a great product! I only hope it continues to get better through the years!
Very firm, very comfortable bed! No backaches! In fact, I like it better than our tempurpedic!
Comfortable, but a little firmer than I expected.
Have only slept on it 3 night due to being out of town. Seems good so far. It is an adjustment from sleeping on a inner spring mattress for 50 years. The mattress was a little firmer than I expected. I want to give it a good month before I can truly give it a thumbs up or thumbs down.
I bought this to replace my old mattress. It is a little firmer than I expected but overall nice mattress. I do sleep better.
initially my pacbed felt far firmer than my tranquility I had before, and its supposed to be the softer bed. after 1 week I think I like the bed but I really need more time to know for sure.
We've only had our mattress for 8 days, so it's a little difficult for me to give it a full 5 stars. I bought this mattress over my husband's mild objections, really worried it wouldn't work out. So far, it has. I'm sleeping much more comfortably than I have in a year. I'm a side sleeper and can only sleep on left side due to medical issues. I've developed arthritis in left hip. Happily, I'm not waking up in the night because of pain in my hip and feel rested and ache free in the morning. My husband is feeling more rested, too. The 2 things I'm not so happy about are the mattress seems concave. I actually feel like I could roll over to the middle when my husband gets in bed. I don't like that; what will happen in the future? Also, I can feel him move around. I was counting on this being motion free. I should have gotten a king and or a higher quality mattress. I've already recommended Bed in a Box to a friend.
My wife and I are sleeping much better since we got this bed. I haven't had any of the neck pains I used to have with our old bed. Setup was pretty easy and was accomplished without problem.
The bed came and was easy to assemble. We also bought the box spring which was fairly simple to assemble. The bed is firmer than I am used to
My husband and I love our new mattress. We are sleeping better than ever.View More Reviews
Purchased this bed a couple weeks ago and wanted to give it some time to make sure before I wrote a review. This Bed is Fantastic! I did so so so much research and reading of reviews on beds to make sure I picked the right one. I'm still trying to figure out what some of the two star reviews are talking about. I'm almost mad they made me so nervous about purchasing the bed. I purchased the King in medium firmness and it is so comfortable....to the point that I was late for work one day which never happens! Keep in mind, my last bed was an old spring one with a memory foam topper. I think what really sold me was the customer service. The people that I talked to on the live chat were super awesome. I spent 10 minutes talking to one guy about my body weight and trying to decide which level firmness I should go with. Another company I was leaning toward was more expensive and didn't have any Black Friday deals. This wasn't a problem but the way they told me was. They went on about how they are a true mattress company unlike these "phony" other ones and that's why they don't give deals.... and you had to pay 100 bucks for delivery. anyway the customer service was fantastic and in my opinion that wins out every time, especially when it comes to returning something. In conclusion, mattress is great, I'm hoping to be able to get their pillows some day.
I wrote a review before for the Alexander signature bed, but it did not get posted. It was either too long or nest bedding didn't like what I said. I ordered the bed in the king size and medium firmness. At first the medium felt very hard and I had to check the tag on the bed to confirm it was medium. After a few weeks the bed softens up very nicely. Overall the alexander signature is extremely supportive and provided great pressure relief. the main issue my wife and I had was the bed slept very hot. We purchased a foundation from nest that was breathable (we were using new tempurpedic flat foundations). We also purchased bamboo sheets, wool comforter and linen duvet cover and four different bed protectors (two waterproof and cooling and two non-waterproof and cotton). Using the organic cotton bed protector the bed was cool enough to sleep on on most days. Ultimately we returned the bed for the hybrid latex. The bed would be a 5 star product if it slept cooler.
I returned my signature hybrid bed for the signature series "medium" because the hybrid did not feel enough like memory foam for me. The new mattress feels much more like a memory foam bed but maybe not quite to the level I was hoping. The mattress does sleep bit warm but overall comfortable. Customer service has been great.
Great bed and really helps with my back problems
I purchased the signature series medium firmness in the king size. I had very high hopes for this bed. I purchased a $2k bed from Denver Mattress about 1.5 yrs ago and have suffered from back pain the entire time. The Alexander arrived from FedEX (dumped in my driveway. Not nest bedding fault, but a lazy fedex driver). When I opened the box there was minimal offgasing, which went away quickly. I originally put the Alexander on a solid tempurpedic foundation. The bed at first felt much firmer then a medium. So much so that my wife wanted me to send the bed back after one day. After about a week the bed softened up very nicely and is a true medium. After the bed broke in a bit it was with out a doubt the most comfortable bed I've every slept in. The only problem was, my wife and I were waking up every night extremely hot. We were both so hot that it was hard to sleep. We tried two different cooling waterproof bed protectors, and a regular pillow-top non-waterproof cotton protector and bamboo sheets. The cooling protectors made the bed sleep hotter. I then purchased an organic stretch knit cotton protector (non-waterproof), the nestbedding foundation (which is very breathable) and the bed did sleep cooler (although I spent hundreds of dollars at this point). By this time I had already ordered the latex hybrid bed from nest to replace the signature bed. Ultimately, I highly recommend the Alexander signature bed to anyone looking for amazing support and an amazing feeling bed. However, if you sleep very hot you might want to look at the hybrid or latex beds. Also, nest beding was very easy to work with on the replacement. They had me donate the Alexander signature bed. I was able to find a very deserving couple that was sleeping on a 30 yr old mattress that are beyond happy they received this bed. Customer service was excellent from Nestbedding. If the bed slept cooler it would be a 5 star review.
The best mattress I've ever purchased!!!
Really liking this mattress, it's been great to sleep on. So much support and nice and thick. It definitely still smells like memory foam though even after having it for more than a month. I let it air out for a couple of days before using and can still smell it. This varies from mattress to mattress I'm sure but just be aware it can happen.
Happy but at the moment having trouble with my shoulders hurting maybe needs to be softer. Contemplating ordering a king size if I can correct the shoulder ache
Bought this mattress because our $3500 Tempurpedic became senile and lost its memory after only eight years. This Alexander Signature series mattress has been great right out of the box. We have been sleeping on it now for about 6 weeks and NO complaints. We highly recommend this mattress & company. Fast , friendly, knowledgeable service.
Ordered online, wasn't sure I'd like it, but everything turned out great. Super soft and comfortable... my mom likes it better than her bed.
We have recently purchased the Alexander Signature series bed, and holy cow, I noticed a difference in sleep within the first week. I felt more rested, and it was sure comfy. It was really easy to take out of a box and move from the apartment building mail office to our apartment. The box ripped while we were carrying it, but it almost made it easier to grip the round mattress than the handles on the box. I would definitely recommend this mattress and nest bedding to whoever is talking about buying a new mattress. We also were able to try it out at an online mattress showroom we have in the Twin Cities called Sleep Sherpa. So if you are not from Minnesota, look up to see if there are any of those type stores by you!
Shipped quickly and neatly. Love the mattress, it needs a little time to mold into a custom fit the sleeper, and now after the adjustment period, I am finding more peaceful and restful sleeps. Love the financing tool as well! Super quick and easy.
This was our 2nd purchase from Nest for our guest bedroom. We love the Alexander soft and the service Nest also provides. Thank you!
Excellent. Well built/designed and no damage/flaws. I really am happy with this purchase, sleeping has improved and this is extremely comfortable. Sleepopolis was a fantastic resource for study. I chose this over five others. Very difficult decision, but again, I have no regrets.
Excellent customer service throughout the order process and all arrived as expected and on time. Bed is super comfy!
I’ll start by saying that I prefer a spring matress over memory foam but for a foam matress this is far and away my favorite I have slept on. Tried another brand and returned it as it was too firm for my preferences.
So soft. A guy my size, 230 5'9'' sink right in. Great on wife's shoulders as a side sleeper. I myself prefer a bit more firm but highly recommend this mattress and Nest bedding for that matter. Great customer service and great communication.
Love it. A great nights sleep.
We have had the signature medium for about a month, king size. When we first got it, it was really firm, I couldn’t even sleep on it. But, it has softened up a bit, but no much. I have to say that I have since gotten used to it, and I actually find it very comfortable. I am used to sleeping on a pillow top soft mattress, so the transition was difficult, but worth it in the end. I sleep more soundly, and my arms don’t fall asleep anymore. I am a side sleeper, and no more back and hip pain. I do however, wish it was just slightly softer. If you are looking for a softer matress and are stuck between the soft and medium, the medium to me is slightly on the firmer side. I am 5’7”, about 140 lbs. my husband is around 200, but he can sleep on anything. Overall great mattress.
I was hesitant to try buying a mattress online. I'm glad I did and I wish I hadn't waited so long. This mattress is not as soft as our last one but after sleeping on it a few nights, I realized that it is more supportive but still soft enough to snuggle into. Our previous mattress (from a retail store) in retrospect was too soft, didn't give enough support and was twice as expensive. This is a much better buy. My husband and I both love the new mattress. I'm glad I didn't go with the medium, it wouldn't have been plush enough for me. This feels more like a medium soft mattress. It was easy to set up. It's been over a month now and so far so great!
I own a king Tempur-Pedic Contor firm, spent $USD 3300 several years ago and my wife and I really love it. The Nest Alexander firm king we purchased two months ago is absolutely fully comparable to it in terms of comfort and full body support at one third the price. Excellent value for the money, we cannot distingush any differences between the two mattresses.
We had a spring mattress prior, never had memory foam. When needed, and overdue for, a new mattress, spent much time looking at mattresses and reading reviews. We got our mattress from Nest almost 4 wks ago. I like a softer mattress then my husband so compromised with a medium of the alexander signature mattress. Husband noticed a little outgassing, but I didn't (i do use 2 pillows). I did not feel there was any breaking in time, mattress was comfortable right away. Both of us are comfortable with this mattress although not sure it helps with my husbands back pain. I have a problem with hot feet so i was interested in the cooling of the mattress. The bed warms up under your body torso but elsewhere is cool. That helps me because i can move my feet and it is cool anywhere they are. There is some collapse at bed edge but has not been a problem and I do sit on edge to put socks and shoes on. It is difficult making bed, may be because set in platform bed and diff to get sheets around corners and edge- too heavy to lift corners up.
Was skeptical, but now a believer. Great night sleep.
Very comfortable mattress, but their customer service is what makes this company stand out. Excellent.
I purchased the Alexandar signature series and I couldn't be happier with my purchase! One month in and it's as comfortable as ever! It's hard to want to get up in the morning...
I cannot find the words to express our satisfaction with The Alexander Signature Series Mattress. It is the best mattress we’ve ever owned. Period. Back problems gone. Pressure point pains gone. Stiff joins in the morning gone. A perfect night’s sleep every night since it arrived. We could not be more pleased!
I'm in the process of contancting the company to try to change my mattress for the medium firm because the signature firm is almost like sleeping on the ground imo. I've had it for a month and a half and I've tried jumping on it and tried to break it in but it feels really hard. I'd go for the medium at least. 3 stars for positive customer support up to this point and the ability to finance through affirm
My review is not about the mattress itself since I only had it for a day but about the way it's been delivered. I received a notification that my mattress will be delivered yesterday. I took the old mattress down and started waiting at home. It was getting late and I was wondering why it has not been delivered yet. I opened the door to check and found the box lying around by my rose bushes far from my door and one side of the was box open as if it has been thrown. They did not even knock on the door, apparently just throw it and left. Believe me, I get lots of deliveries and I've never seen anything like this. So frustrating. It made me question whether I bought my mattress from a wrong company.
I am writing this review from my nest bedding mattress right now. My significant other and I are overjoyed with our decision.
This is our first memory foam mattress, to date happy with the quality. The mattress is firmer than I’m used to, but have been resting well. Maybe as it gets used it may loose some firmness but I would be okay with that. The delivery and set up went as planned no complaints.
Night #1 on our new Nest bed.... Well, we've tried 3 beds so far and we may have a winner!!! Thank you Josh in the Denver Nest Store who helped me with deciding on a model. Joe Alexander- after 1 night on our Alexander Signature Soft King - my husband got up and said his back felt good and the bed was "pretty good". That is a high compliment after 3 months of rock hard "soft" beds. And after 2 failed mattresses. A suggestion: R & D should come out with a mattress for waterbed lovers. We had ours about 20-25 years and it wore out. I know I'm not the only person who loved their waterbed and is now looking for that cushiony feel but is struggling. I hope we found our new bed!!! Looking forward to night #2!!! Kim 😊👍🏼🙌🏼
I sincerely regret purchasing this mattress, because pretty much all I think about when I'm at work is getting back into bed. I recently decided that it was time for a new mattress and after inadequate research settled on a Purple. I know several people who claim, verbatim, that they are "obsessed" with their Purple, but it was entirely too firm for my liking. I realized that as a side sleeper I much prefer a softer mattress. When the recycling company came to pick the Purple up when I returned it, they told me a lot of people return them. I purchased the Nest Alexander Signature Series in soft, and I AM obsessed. It's squishy without compromising support, you sink into it but not so much that you get stuck. I do still think it has a memory foam feel to it even with the quilting, but it's not as pronounced or slow to react as many memory foams. If you're a side sleeper who loves feeling like you're sleeping on a cloud, I highly recommend the Nest Alexander Signature Series mattress in the soft comfort level.
I love this bed! It's the best bed I have ever owned. The only bed I have ever slept on that felt better was in a fancy hotel and even though I looked under the sheets and googled the bed, it was not available for retail. I slept on my friend's bed that is the same as this, and bought mine based on that. I'm so glad I did!
I just got my Alexander Signature Soft Mattress and I LOVE IT!!! I've never had such an amazing mattress. When I lay on the mattress, it hugs me in all the right places and gives me support where I need it. I feel like they actually made me a custom nest for my body! I had the Purple Mattress before, and after Nest Bedding, I realize how uncomfortable the Purple Mattress was. Purple sells you a slab of rubber with holes in it and markets it as a bed. Nest sells you the Rolls Royce of mattresses with the finest materials at an affordable price. Don't fall for Purple's creative marketing. if you're looking to buy a bed, buy a real bed from Nest. If you're looking to buy a science experiment, buy a mattress from Purple. Even better, Nest customer service is AMAZING. I called in and spoke to Amber because I had some concerns with being a little warm at night, probably because of the mattress protector I was using (which I purchased from Purple) and she sent me the Nest Cooling Mattress Protector (which I'm very excited to try) FOR FREE!! You can't beat a company that cares about the products they make, and the customers that buy it. Beds are different for everybody, some people like Purple but I definitely prefer Nest Bedding. If you're looking for a Mattress give Nest a try, you'll fall in love! (and deep soothing slumber) Thank you Amber for making my sleep experience awesome! Very excited to try the cooling mattress protector!
Bought the Medium mattress but it was too soft. Sent an email to the company to ask about upgrading to the firm mattress as we were within thne100 day time frame. Received a reply from the president of Nest almost immediately confirming that the new mattress would be shipped as soon as it was manufactured. It is perfect and Nest has a lifetime customer
I had tried a Casper mattress and found it too hard, as I am a side sleeper. The purchase and shipping with Nest was easy. For the first night, I found the Alexander soft mattress to be too soft, but it took about two weeks for either the foam to firm up, or for my body to get used to it. I am now really liking the softness of the mattress, as it is plush on top and more gradiented below, while some other mattresses have a top plush layer, but you only sink until you hit a harder layer below. There was no odor with this mattress, the quilting on top is lovely and is nice enough without a mattress pad, and my dog absolutely adores the bed.
I tried 3 different beds to help my side sleep aches and pains and the nest alexander signature was the best for me. Company were great to work with.
We've never slept on memory foam before, so this purchase was a huge decision for us. We were coming from a 13 year old Sleep Number that couldn't be salvaged any longer. It took some getting used to for the first month, but I'm so glad we switched. No more morning back pain! Still adjusting to how it feels as a side sleeper and still healing from the joint pain the other mattress caused, but every day is better. Thank you Nest!!! I hope to buy another for our guest room one day.