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Bear mattress offers two amazing mattresses. Although its memory foam version has won awards among athletes, their Hybrid has won acclaim from everyone (read more Bear Hybrid reviews). Some of their differentiators include a Celliant® cover that is an FDA approved medical device, diffusing heat and facilitating deeper sleep while helping with pain and muscle recovery. These mattresses also are designed to be superior at supporting the spine and alleviating aches & pains. With these factors and their all-inclusive and low priced Bear Bundle that includes pillows and mattress protector, folks love these beds.
Oso is an online foam mattress in a box company owned by Reverie, which makes lines of luxury foam mattresses and adjustable bases. Where Oso is different than other brands is that it has Dreamcell™ foam springs, which are made of latex foam and provide added support in the base layer, while being ventilated and cushioning the body without pressure points. Most folks like their Oso mattresses!
Based on our aggregated reviews and our scoring method, we recommend Bear Mattress in this match up!
See Our Full Review of Bear Mattress
Bear Mattress: 9.6/10
Bear Mattress: 9.6/10
Bear Mattress: 9.5/10
No Back Pain:
Bear Mattress: 9.7/10
Bear Mattress: $500-$1650
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Understanding if a product will work for you is difficult enough -- throw in customer reviews and it sometimes gets more difficult. When you add in moderating and incentivizing reviews, it becomes even more tedious. However, with our investigation into the customer data from across the net, sleepers give these mattresses some of the highest ratings.
Supportive mattresses are the best -- it is the difference between waking up every hour or waking up in the morning refreshed. These mattresses are amazing at providing deep support for sleepers.
Good edge support is the difference between getting to sleep on the whole surface of your mattress or being confined to the center. Luckily, these mattresses provide great edge support for sleepers.
Bowling Ball & Density Tests
The bowling ball test is a fun test to measure mattress firmness. Also, the bowling ball is great for measuring evenness in feel across the mattress. These mattresses provide evenness of support across the surface, while aligning the back and sleeping comfortably overall.
Having a mattress that really lasts can mean thousands of dollars saved for you and your family. It's one more great reason why durability is top of mind for mattress buyers. However, any shopper reading the reviews knows there are brands that seemingly don't care about the same thing. In spite of that, there are still some great brands that make durable products. These mattresses are experienced by customers as being highly durable. These mattresses do well for most sleepers for 7 - 12 years, but those with heavier builds may get slightly less time out of theirs.
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Sleeper satisfaction isn't simple to get to the bottom of with plenty of brands doing work cleaning up their online reputation. That said, customers feel comfortable on these mattresses overall. But, there were some sleepers that disagreed with the feel. so keep reading below to check your body type with the specifications of this mattress!
Most reviewers find these mattresses to be supportive, which means the support layers of the mattress work with your body to align the spine for most. That said, a few customers have had complaints, so make sure to do extra research to make sure that this mattress fits your sleeping preference and body type.
Overall, most sleepers report that these mattresses have good edge support, which means most don't have any problems sitting on the side of the mattress comfortably.
Bowling Ball & Density Tests
In testing to see the even density and firmness of the mattress surface, these mattresses have good even support throughout the surface. That said, some have had issues with support over the long term, so read the reviews below before purchasing.
Discovering a mattress that is highly durable is essential to mattress shoppers. However, in an industry that sometimes focuses more on profits, it isn't always an easy thing to find. That said, based on the data from customers, materials, and craftsmanship, these mattresses are rated well for durability and should give sleepers over 5 years of comfort for most. But, some heavier folks may experience some loss of comfort sooner.
This mattress is simply amazing! I immediately fell asleep and woke up nice and rested, no back pain what so ever! Like I said - amazing! I recommending this to everyone!View More Reviews
Took me a week to get my body use to the new bed, now it is amazing, I would suggest giving this bed some time before you make a final decision
My girlfriend and just got a Cal King and love it. Shipping was fast and the mattress is amazing. I should have done this years ago.
I was so excited to get my new Bear mattress, I know 2 people who have them and so I thought if they love them I'll get one. Worst 2 1/2 weeks ever. Woke up all night with a sore back and pain in my hips. But on the other hand my wife loved it. That's why I'm giving this a 3 star and not a 1, because I guess I like soft mattresses. This has about ...Read Morea 6 1/2 out of ten on the firmness scale which I thought was soft (it's not). I'm returned it and exchanged it for a softer mattress... Which I love. Best night sleep I've ever gotten, and she still loves it too. Read Less
My fiancé and I are not athletes by any means, but I'm a light sleeper and he moves around A LOT. We loved the fact that this bed had almost zero motion transfer. It's done wonders for me in getting a full nights sleep, and my fiancé loves it too. The only thing I'd say is that we wouldn't have probably found this company without watching review videos first. They seem to market to athletes a lot, but honestly this will work for anyone. Also the upgrade from a queen to a king is incredible. Thank you bear! We are customers for life.
But after owning this for around 3 months, I have to say that this is the most comfortable mattress I've ever slept on. I used a Tempurpedic for a while, and I find the firmness of this mattress to be much better. This mattress may be too firm for some and too bouncy for others (I wouldn't want to try the bowling ball and wine glass test), but for me it seems to be just right.
We were hesitant to try the box memory foam mattresses at first, but after doing some research we decided on the bear mattress. The purchasing and delivery process was informative and quick. Setting up the mattress and foundation was very easy. My husband and I have slept very well since getting the mattress. I used to wake up in the middle of the night and toss and turn for hours before falling back asleep. I have slept through the night in a deep sleep for the entire month that we've had our bear mattress. We are very satisfied customers!!
I am so glad gave this mattress a try! It took me about a week to adjust, but have been sleeping better than I have in a long time. Just the right blend of firmness, support and it really does conform to your body.
As advertised this is a very comfortable bed. The only thing I have trouble with is that I lay too long in one position on my back it can be uncomfortable but I don't think it is the bed
Very comfortable bed! Relieved my shoulder and back pain within a month
Great mattress! Especially for the price. Sleep soundly and can’t tell when my husband gets out of bed. Mattress is firm yet molds to your body! Love it!
Bear mattress has been a great experience. It was so easy to order, came in just a few days and was very easy to set up. Now the mattress- super comfortable - just the right firmnes. I would definitely recommend and buy again!
Love this mattress. I am a very warm person and I have to say I love being cool all night long. We even bought the pillows and they are amazing. I would have to say I feel the mattress for me is a bit on the firm side, so it did take some getting used to. But overall it has exceeded my expectations. And what's even better is its wife approved..... She loves it!
Great mattress, comfortable and supportive. I love it
Great, comfortable bed.
To be honest, after the first night I was ready to get rid of it! It was extremely firm and my husband urged me to give it time. Now after a few weeks, it’s great! I didn’t think a mattress that came out of a box would be that comfortable. It feels firm to the touch, but once you lay down you’re transported to a cloud. Love it!
I've loved my bear mattress! It does not sleep warm at all. Sleeps cooly like a traditional mattress. The mattress is soft to the touch but very supportive and firm. I have not woken up aching since I got my Bear. Worth every penny!
exceptional mattress/foundation. Has helped my sleep immensely
I bought my son the Bear Mattress and he is so happy he hates to get out of bed to start the day. I think the bed is amazing also and may get one for myself.
Great mattress! Sleeps really well and I love how cool it sleeps. I hope it never wears out but if it doesiwill buy another Bear!!
It's a little firmer than I expected at first, my wife too. But after a few days you adapt to that and it really is a comfortable mattress. Love how it give that memory foam contour without that memory foam grab.
We love our Bear Mattress! It was super easy to set up, and super comfortable. It took a week to get used to, but after that we have never slept better.
We were looking for an affordable memory foam option mattress and wanted to upgrade to the king size! Definitely very happy with our purchase! Easy to set up and comfortable from the first night. My husband I noticed we slept a little “hot” the first few nights we had the mattress. We got use to it in about a week or so and have been enjoying it s...Read Moreince! (we live in San Diego so the weather doesn’t change too much) Good price and great quality! Read Less
If you like a firm mattress, this one is for you. I was very pleased with the price and delivery. The mattress is also very nice, it's just too firm for me. Unfortunately, I will be returning it.
The mattress has been great. The best mattress I've ever slept on. My big thing was the ability to dissipate heat while I sleep. if it could live up to that promise, I knew it would be perfect for me, and they actually pulled it off. Who needs a $3-5k Tempur Pedic? Get a Bear and you will not regret it. Evander Smart Founder of Bitcoin University
I used to prefer sleeping on a rock hard Select Comfort mattress. The Bear Mattress felt a little soft initially, but I got used to the memory foam feel. It provides good lumbar support and sleeps relatively cool.
I don't really know what I expected honestly, but I'm not disappointed! For the first time in years I woke up and walked to the bathroom. I didn't hobble. I didn't take a few minutes to work through the soreness. There was no soreness!! I've also been on the hunt for a good pillow for years and this is it! No neck pain and keeps me cool. I have a very physically active job and crossfit at least 3 days a week. This mattress totallt aids in recovery
Found this mattress by luck online. Purchased it for my son after many failed attempts and he loves it; hasn’t slept this comfortably in a while. Highly recommend the company and the mattress, trying to convince my wife to get one for us.
I’ve been sleeping on this mattress for a month or so now, and I love it! I originally got it for our spare bedroom, but we loved it so much that we moved it into the master bedroom! Very easy delivery, fun to open up, and the mattress is awesome! Did I say that I love it?
Love it!!!! Haven’t slept this great in a long time!!
We're very happy with our bear mattress so far! Sleeping great and it doesn't hold the heat like our old Tempurpedic did.
I haven't had an amazing experience, but I'm still hanging on. My other mattress was giving me back pain every night. Since I have slept on the Bear it has only slowly been getting less painful to sleep at night. I don't love how the edges completely sink when I'm sitting on the edge of the bed -I practically slide right off. I'm still waiting thi...Read Mores one out to see if it holds up or improves more long term. ??? It's fine, but not great. Read Less
My Bear mattress is the most comfortable mattress I have ever slept on. It definitely helps with my chronic lower back pain. The price is also so much less expensive than comparible mattresses
I purchased the king size Bear mattress and have been sleeping cool. I have always been a hot sleeper. Wake up sweaty and hot. Restless nights as a result. Not anymore. Since getting the Bear I have slept cool! Sleeping cool means better nights sleep for me. Very comfortable too. A great product at a great value. Sleeping cool and sleeping longer now! Loving it!!
The mattress seems to be of high quality and good feel. I would put it in the same class of other mattresses of the same type (Casper or Leesa). While I'm not sure it's working for me (personal feel only), there is nothing about this experience that was particularly negative up to this point; I knew there would be a chance for this to happen buyin...Read Moreg a mattress sight unseen. 3 star rating simply because I don't believe I will be keeping it, although I think I'd have similar results with the other ship to home style foam mattresses. Read Less
This is the first mattress I’ve ever invested in. It took me a couple days to adjust to it and now it feels like a perfect match. I’m use to mattresses being really bouncy so it’s a nice change. Definitely worth it. I also purchased the bear box and mattress protector.
I love my bear! As a side sleeper I determined I needed a bit more cush so I added a 2” foam latex topper and a quilted mattress pad. With these minor adjustments I now have the bed perfect for me. The firmness level of the mattress is probably perfect as-is for back and stomach sleepers. With this purchase I upgraded from a traditional spring, queen size to the Bear cal king. I’m tall - 6’2” - and I am celebrating that my feet no longer dangle over end of bed. I find the foam technology far superior to the spring type. I made my own platform out of pine boards.
We like our new mattress. However it says its a queen size and it is smaller than our queen bed frame fairly significantly. It is comfortable and a little softer than I thought.
Great bed for in between soft and firm!
The bear mattress is extremely comfortable. I have no complaints so far. It’s a perfect mix of firm and plush. Before the bear mattress, I was waking up with backaches. These backaches have completely disappeared and I look forward to a great night sleep every evening.
Amazing mattress and Amazing company! I am a professional athlete who competes for TeamUSA and I can't believe the difference this mattress has made in my performance and recovery! If you are looking for a new mattress I highly recommend this one!View More Reviews
All I can say is: get it and try it. You will love it.
I got the mattress and immediately fell in love with how well it treats my back. I can sleep most of the night on my back, with little to no need to toss and turn. My sleep on this mattress definitely feels more restful, and I don't wake up with as many aches and pains. I had a concern with a seam on the mattress, and the customer service was superb. All my questions and concerns were treated patiently and professionally, and met with outstanding resolutions.
I would not hesitate to recommend this mattress to friends and family. I am happy that they offer such a great return policy, because even though I didn't end up needing to use it, it made getting the mattress feel like a safe decision.
I have had the OSO queen size mattress for about 3 months now, and I wanted to wait for a few months before rating it. My wife has had back issues for about 15 years and it seems like we have spent thousands of dollars trying to find the right mattress. We have tried every kind of spring mattress and even tried other memory foam mattresses. My wife has not been able to have a decent sleep in a long time often waking achy and tired. When we received the OSO mattress in a box, very neat by the way, I opened it up and let it puff up for a few hours before bedtime. We tried the firm end the first night and found it was a little too firm for my wife, so we rotated the mattress to the soft end. After three weeks of sleeping on the soft end my wife was still waking up with a sore back, which worried us. But, after the three weeks, she started sleeping longer than her usual 5 hours a night. It was gradual, but now she is up to a 8 or 9 hours of sleep a night and she is loving the mattress. I guess she needed to work out the kinks from the previous bad springy mattresses. Based on how my wife is feeling these days, I would highly recommend this mattress.
Thank you OSO for your amazing design!
I'll admit it, I was a bit worried about buying my mattress online. I mean, who wouldn't be?? That said, I could not be more pleased. I have had the best three nights of sleep I have had in years, and it's legitimately due to my new mattress. I love the plush/soft side, and my Boston Terrier loves the firm side!
Seriously - thank you for providing an affordable, well-built, non-toxic, comfortable bed.
I have had major numbing in both of my arms while I sleep since 11 years ago. I awaken numerous times a night and have to reposition my arms so they will wake up. My husband and I received our OSO mattress a few months ago. The first morning after sleeping on this mattress, I woke up and realized my arms were not numb. Every night since then has given me the same results. I am so happy to finally sleep and not have the numbing issues I was having. I just can’t believe how much of a difference a mattress would make. Thank you!!!
My husband and I have been sleeping on our new OSO for a couple months now. The setup was super simple. The mattress is supportive yet soft. Our favorite part is that we don't disturb the other person when moving/shifting! So glad we invested in quality sleep.
I really appreciate the option of using the soft or firm side of this mattress. I prefer the soft, and find it very comfortable to sleep on. My wife and I are able to move on our side of the bed without causing much noticeable disruption to each other. We are very impressed with our new OSO mattress, and are very glad we made the purchase..
We love our OSO Mattress. We bought it after reading a friends review and thought we would take a chance. We are so happy we purchased it. No other mattress has been this great, it offers support while still being soft and comfortable. Thanks OSO!
This is the first mattress that I've ordered that was delivered in a box and I'm never going back. It was quick, free shipping, and I was able to open it and lay it out easily. I love how soft it is and how well I sleep every night! I will never go to another mattress.
I'd forgotten the experience of a true, undisturbed 7-8 hours of sleep! But I have it most nights on our new OSO mattress. My shoulders sink right in given being a side sleeper and I'm totally acclimated to the soft side. Very happy with the experience!
We purchased this bed for our toddler daughter as her "big girl bed", and not going to lie, we are all a bit jealous of her at this point! It is so soft, but just firm enough for a toddler! It is actually also perfect for cosleeping, not to firm or too soft. We have another bed made by a similar company and this one wins by a mile. Recently my mom came over and layed in the bed saying her back hurt. After getting up she felt so much better she literally ordered the bed the next day! Big fans over here...clearly ;)
I've had probabaly 7 different mattresses in my life and this has been the greatest! I wake up feeling refreshed and not sore like I'm used to. It's quite an upgrade! Thanks Oso!
The OSO mattress is extremely comfortable - it is nice and soft yet still supportive. I like the removable/washable cover, which will make it much easier to clean when needed. I would highly recommend trying one and would not hesitate to buy another the next time I need to replace or upgrade a mattress!
This is a great mattress. This is my second foam concept mattress. I will never go back to the traditional box-spring style. It really provides support where it is needed most. I would highly recommend.
This bed is amazing. You will not find a more comfortable or versatile bed at this price!! 10/10 would recommend.
The mattress arrived ahead of schedule in a box that was smaller than I expected. The sales person I spoke to when buying the mattress told me that we should move the box into the room before opening it. We put the mattress in our frame on top of the box spring and as soon as we cut into the plastic the mattress started expanding. The vacuum seal is unreal on these things! Within two minutes we had a regular size mattress. This mattress is absolutely perfect for our guest room! When I called my mom to ask if she preferred a hard or soft mattress for her visit she was grateful to have a choice (she picked soft!). Thanks OSO!
My OSO mattress is seriously amazing! I love the option between firm and soft and honestly, they both feel great!
Whenever I have friends stay over, my favorite thing is that I can't feel them move at all! I would definitely recommend this mattress to everyone, especially to anyone sharing a bed!
Worth every penny!!
I had terrible back pain and then started taking tylenol before bed. That helped some, but I would still get up with back pain. We got this new mattress and I haven't had to take Tylenol for my back and I now wake up without pain and can finally enjoy my day!
I got my new OSO mattress two weeks ago, and have loved every night of sleeping on it. I've woken up without ANY back pain, unlike the tightness I had every morning on my old mattress.
I also love the versatility of being able to choose soft or firm! I had no idea what my preference was, and the OSO made it easy to take the leap because I wasn't forced to choose. (I've been sleeping on the soft side.) And with their return policy, I had even more peace of mind.
This bed is amazing!!! When it first arrived I unpacked it and laid down a few hours later (after passing out immediately on it) I moved it to my bedroom. I would and have highly recommend it to anyone!
My husband and I purchased our king sized OSO mattress about 2 months ago. We have been thrilled. The set up was simple and getting it into our condo (up stairs and around corners) was no big deal with the creative packaging concept. It also had no chemical odor when we unpackaged (which I was concerned/skeptical about).
We sleep on the firm side and both love it. It is as cool as it claims (no waking up with a sweaty neck and back). I also struggle with poor circulation and arthritis and used to wake up every night with limbs that had fallen asleep/very achy from the bends and pressure points of our traditional mattress.
I have had significantly less issues with the OS0 and feel comfortable highly recommending it for arthritis/back pain. When it's time to purchase again, we will stick with OSO and never go back to a traditional box spring.
We are happy to finally have a mattress that is quiet, and comfy to sleep on. For years our classic mattress would bounce and make noise with every turn.
The OSO is like lying on a soft raft, supporting the parts that need it most. We like the "firmer' end now but anticipate switching to the soft end as we want- I enjoy options.
If you buy an OSO, buy sheets with regular pockets (not deep) for a smoother, unwrinkled look.
Love the versatility of soft and firm. Moving it in was so great compared to moving out our old king (traditional mattress).
Overall we like the mattress a lot.
Ive had a Sleep Number for years me and my wife like it. But... even with 20 levels you still particular for no reason feel like you are sleeping on an air bed at your moms house lol. We got a California King OSO, to replace the Sleep Number California King. This was a great decision, my wife was so in love she sleep through her work alarms. Its a great bed, id recommend it to anyone.
I've had my OSO now for over 7 months and couldn't be happier!
At first I was a little nervous purchasing a bed online. However, the 101 Night Promise helped me make the plunge! I loved being able to try out the bed in my own home to make sure it was right for me. I currently use the soft side, but knowing I can change over to the firm side if my preference ever changes is very comforting.
In addition, as a (somewhat) recent college graduate who is prone to moving every few years, the flexibility of the foam mattress and portability (being able to fold it and transport in my compact car) is also a huge plus.
I usually wake up 1-2 times during the night. With this mattress, slept completely through the night. Materials look super high quality, love that I could fold it up to get it through doorways.
I love the Oso mattress. There are some nights when I need to lay on the soft side and other nights when I need more support. I don't have to worry about needing a new mattress for different needs. The Oso mattress has also been very kind to my back after major surgery. I love it!
I've had a king size mattress for a few weeks now and this thing is amazing. I have never owned a foam mattress before and this is a great introduction. I love that you can choose what side to sleep on depending on how your body is feeling that day. Top notch!
I’ve never really had a comfortable mattress before so this has been one of the best decisions we've ever made! I’ve struggled with back pain for a few years and my pain has significantly been improved and I feel a million and one times better during the day!
The first night we tried the mattress we slept on the firm end and had a great sleep. The next night we slept on the soft end. We slept ok but it just seemed too soft. Even sitting on the bed putting socks on, it was just too soft. We would love a mattress that was completely firm.
Very luxurious feeling mattress, yet with a sleek and modern design. I really liked the handles, made it easy to move into my apartment and it's lighter weight. I started with the firm side them switched to soft. Love my OSO mattress! Would highly recommend!