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Sleep Number
sleepnumber.com › home
Shop Twin Mattresses | Sleep Number
Explore our adjustable Twin mattresses, a great choice for couples.
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Sleep Number
sleepnumber.com › home
Mattresses & Smart Beds | Sleep Number | Sleep Number
Explore Sleep Number smart beds and adjustable mattresses with SleepIQ® technology for personalized comfort and support. Compare mattress sizes, features, and options to find your ideal sleep solution.
Discussions

For those of you that have Sleep Number beds, how is it going?
You would be essentially paying a huge sum for what amounts to a fancy air mattress that's prone to mechanical problems. Take this with a grain of salt as I personally have never laid on one. That being said, I do sell beds and see a large number of Sleep Number owners that despise it and come to me looking for something else. To be fair, my sample size is skewed because it's not like someone would just stop in my store to not buy a bed and tell me that they love their Sleep Number, but I would be cautious. More on reddit.com
🌐 r/Mattress
113
23
August 13, 2024
Adjustable + standard twin xls = king?
I have a few notes for you. We were in the same situation recently and had a similar solution. We got two cheap adjustable frames from Amazon and two Sleepnumber C2 mattresses. (everything Twin XL). We put those together inside the footprint of our existing bed. Like the other poster said, this leaves a gap between the mattresses that is kind of strange. The sleepnumber mattresses specifically are very lightweight, so they move more than a standard mattress probably would. I'm currently returning the sleepnumber, and opted for a heavier duty innerspring mattress. i found that I just like the feel of innersprings more than a Sleepnumber at 90-100 percent. If you decide you want Sleepnumber, I would strongly recommend going for the flextop model, and find two twin XL bases someplace else. This would let you adjust the head of your bed independent of your husband's side, but it's still a single mattress, so you won't have a big gap to worry about. More on reddit.com
🌐 r/Mattress
3
1
April 24, 2023
Sleep Number: why is a Split King more expensive than two Twin XLs?
seems like price should be closer. maybe the king has a special cover or something. More on reddit.com
🌐 r/Mattress
9
5
August 20, 2020
My Honest Review of my Sleep Number Bed
Sorry to hear that. For anyone reading this remember that bed comfort is entirely unique to the individual and your experience may vary. I’ve had a sleep number for a month now and I absolutely love it. I was hesitant with all the claims of “glorified air mattress” and the delivered product being lower quality than the store, but I found neither to be true. For what it’s worth, when I replaced my spring mattress of 10 years a year ago, I bought a nectar memory foam bed in the box which absolutely destroyed my body. I mean destroyed it. Then I swapped that out for a hybrid Serta, which wasn’t a whole lot better. Finally I came to sleep number, and I feel amazing everyday! More on reddit.com
🌐 r/sleepnumber
119
67
February 25, 2024
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Amazon
amazon.com › sleep-number-twin-bed-base › s
Amazon.com: Sleep Number Twin Bed With Base
Check each product page for other buying options. Price and other details may vary based on product size and color · Twin Bed Frame with Storage Headboard & Drawer, 3-in-1 Charging Station, Sturdy Metal Frame, No Box Spring Needed, Noise-Free, Non-Slip Design – Ideal for Kids, Teens, or ...

U.S. manufacturing company

Sleep Number Corporation is an American manufacturer that makes the Sleep Number and Comfortaire beds as well as foundations and bedding accessories. The company is based in Minneapolis, Minnesota. In addition to … Wikipedia
Factsheet
Formerly Select Comfort (1987-2017)
Company type Public
Traded as Nasdaq: SNBR
Factsheet
Formerly Select Comfort (1987-2017)
Company type Public
Traded as Nasdaq: SNBR
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Sleep Number
sleepnumber.com
Mattresses, Bedding, Pillows | Sleep Number
Discover personalized comfort with Sleep Number's innovative mattresses, pillows, and smart beds. Achieve your best sleep for a healthier, happier you.
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Sleep Foundation
sleepfoundation.org › mattress reviews
How Much Is a Sleep Number Bed? Different Models and Prices Explained
July 26, 2024 - Wondering if a Sleep Number adjustable mattress is worth the cost? Check out this overview of the models, features, and prices.
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Sleep Outfitters
sleepoutfitters.com › collections › twin-mattresses
Twin Mattresses - Sleep Outfitters
Free In-Home Delivery & Setup* + 1 Year Lowest Price Guarantee · Filters · Sort & Filter · Size · Twin · Twin XL · Full · Queen · King · California King · Full XL · Split California King (1pc) Split Top California King · Split Top King · Split Top Queen · Brand · Aireloom · Beautyrest · Bedgear ·
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Sleep Number
sleepnumber.com › home › more
Adjustable Bed Frames & Bases | Sleep Number | Sleep Number
Enhance your sleep experience with adjustable beds and bases from Sleep Number, offering customizable options for personalized sleep comfort and support.
Find elsewhere
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NYTimes
nytimes.com › sleep › mattresses › sleep number mattress review: an honest assessment
Sleep Number Mattress Review: An Honest Assessment | Reviews by Wirecutter
August 27, 2025 - Editor Joanne Chen previously tested an older version and said the mattress reminded her of a “dormitory bed.” For the price, you’re better off with one of our mattress picks, such as the Leesa Sapira Hybrid, a reliable favorite among testers over multiple rounds of testing that is well constructed with sturdy, high-density foams and a generous number of support coils. The c2 is available in twin, twin XL, full, queen, king, and California king sizes. As with the Sleep Number c1, you have the option of selecting either a single or dual air chamber when you purchase a full- or queen-size c2 mattress, but you have to visit a store in person or call the company to select the single-chamber option.
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Walmart
walmart.com › home
Sleep Number Twin
From $175.99Satifur L-Shaped Corner Bed Frame with 3 Storage Drawers, 3 Cubbies & Double-Layer Shelf, LED Lights & Power Outlet, Corner Twin Beds for Living Room, Bedroom and Guest, Rustic Brown
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Sleepopolis
sleepopolis.com › home › sleep number is offering an affordable smart mattress — what you need to know
Sleep Number Is Offering an Affordable Smart Mattress — What You Need to Know | Sleepopolis
February 26, 2025 - On Monday, Sleep Number announced its most affordable lineup of mattresses yet, the c1 Smart Bed, with prices starting at just $599 for a twin sized mattress.
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Reddit
reddit.com › r/mattress › for those of you that have sleep number beds, how is it going?
r/Mattress on Reddit: For those of you that have Sleep Number beds, how is it going?
August 13, 2024 -

My wife and I are in the market for a new mattress. We are trying to decide between a sleep number vs. a firm mattress. How is it going with you/your partner using different sleep numbers? Is the Sleep Number really just a glorified controllable air mattress? Is yours adjustable? If so, how do you like it? Thanks!

Top answer
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You would be essentially paying a huge sum for what amounts to a fancy air mattress that's prone to mechanical problems. Take this with a grain of salt as I personally have never laid on one. That being said, I do sell beds and see a large number of Sleep Number owners that despise it and come to me looking for something else. To be fair, my sample size is skewed because it's not like someone would just stop in my store to not buy a bed and tell me that they love their Sleep Number, but I would be cautious.
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we have had a sleep number since dec 2019. an i10 split king. very happy with our sleep, we both have different sleep numbers 65/35. i enjoy my feet slightly elevated when i sleep. the partner snore function works sometimes and that is not a functional problem with the bed but of the partner 🙃. the foot warmer is lovely in florida winters. that being said the bed did not come without headaches. our first i10 mattress had some problems with the brain/computer. we had to constantly plug and unplug the bed to reset the system. it was a nightmare at the time. well just our luck we get brand new mattress august 2020. smack dab in middle of covid. thankfully we lived in Florida and the open state made this swap easier. i worked with 2 wonderful people from sleep number corporate whom made the entire ordeal a bit smoother. we moved in sept 2021 and decided not to use sleep number to move our bed. an in state move and the mover assured us they knew what to do & possibly they did. we the owners of the bed did not change the wifi for the bed to our new residence wifi. setting up the bed took an extra 3 hours with the movers. someone googled and we finally figured it out. because of this our mattress got a bit distorted, cover is not straight and alined, although no problems with bed’s functionality. ok so we moved & then we began having issues with the base. it was making strange sounds and not functioning as it should. long and short we got a new base april 2022. sine then it has been smooth sailing. we made a second move with the bed and all is well. fortunately for us we did not incur any additional costs for the bed and its parts although if i calculated our time trying to work thru different scenarios and situations that my rack up some cost. have the beds changed since we got ours? the manufacturers? no idea but id like to say id give it another go if and when we need to.
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Amazon
amazon.com › sleep-number-bed › s
Amazon.com: Sleep Number Bed
Lowest price in 30 days · Queen · 300+ bought in past month · Safer chemicals · 300+ bought in past month · sleep number mattress · sleep number bed sheets · sleep number · sleep number bed queen · sleep number sheets split top king · sleep number bed replacement parts ·
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Sleep Number
sleepnumber.com › home
Shop Twin XL Mattresses | Sleep Number
Design your sleep space with Sleep Number's innovative Twin XL sized mattresses, where customization meets technology for a personalized sleep experience. Shop today.
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eBay
ebay.com › home & garden › furniture › inflatable mattresses & airbeds › sleep number twin xl inflatable mattresses and airbeds
Sleep Number Twin XL Inflatable Mattresses and Airbeds for sale - eBay
Upgrade your sleep with Sleep Number Twin XL mattresses and airbeds, featuring remote controls and air chambers. Find your perfect bed on eBay!
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Quora
quora.com › Is-a-Sleep-Number-bed-worth-the-cost
Is a Sleep Number bed worth the cost? - Quora
Answer (1 of 12): Short answer is yes. The beauty of a Sleep Number bed is that there are many different options and series. You can choose one that fits your personal needs and budget. They all have Dual Air Technology, which is the adjustable air core of the mattress that relieves pressure and ...
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Reddit
reddit.com › r/mattress › adjustable + standard twin xls = king?
r/Mattress on Reddit: Adjustable + standard twin xls = king?
April 24, 2023 -

My husband (50m) and I (42f) have been married for almost 15 years and for the past 2 years I have been sleeping almost exclusively in our “spare” room because the bed is more comfortable and there’s more space that way so we BOTH sleep better. My husband admits that we sleep better now but is still not happy about the situation and he is finally willing to look into upgrading to a sleep number type split king (currently have Queen) My husband likes a much firmer mattress than me and has NO interest in using an adjustable frame so he has suggested getting a twin xl adjustable for me and just a standard flat bed from ikea or something for him in order to save money. Is this a thing that would work at all?? Would it even save money?? I have found ZERO information on the internet about it and am frankly getting pretty frustrated.

Top answer
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I have a few notes for you. We were in the same situation recently and had a similar solution. We got two cheap adjustable frames from Amazon and two Sleepnumber C2 mattresses. (everything Twin XL). We put those together inside the footprint of our existing bed. Like the other poster said, this leaves a gap between the mattresses that is kind of strange. The sleepnumber mattresses specifically are very lightweight, so they move more than a standard mattress probably would. I'm currently returning the sleepnumber, and opted for a heavier duty innerspring mattress. i found that I just like the feel of innersprings more than a Sleepnumber at 90-100 percent. If you decide you want Sleepnumber, I would strongly recommend going for the flextop model, and find two twin XL bases someplace else. This would let you adjust the head of your bed independent of your husband's side, but it's still a single mattress, so you won't have a big gap to worry about.
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Have you slept on a split king bed before? It’s exactly like sleeping on twin size mattress. So going from a queen to a twin might be a struggle for both of you, since you’re used to sleeping on separate queen mattresses. A one piece king has a lot of room, but split king is a whole different story with the crack that runs down the middle. I was told this several times by people and didn’t understand, but now I do. I just recently went from a king to split king with adjustable bases and wish I wouldn’t have done that. Because it’s like me and my wife are sleeping on different beds, and much smaller beds than we were when it was a one piece king. My mattress is DIY so it’s easy for me to get a king encasement and switch back to a one piece king, which I will eventually do after my wife has our baby (She likes the adjustable base while pregnant). And if she’s pregnant again later I can always switch it back to a split king. If the adjustable base isn’t that important to you, you can try a one piece king mattress that has different firmness levels on each side like the sleeponlatex, sleep number or something similar. If the adjustable base is important and you get the twin xl’s (split king) you can always just get one twinxl adjustable base and a regular base and put them side by side. Just make sure the heights will be the same. There’s no issues in doing something like that. Also look at the Malouf adjustable bases, very nice, with a lot of features and is way cheaper than others I’ve found. I have the S755 in 2 twinxl’s and it was $2,300 delivered from Rest Right Mattress. You have to contact them to get the best price, as their listed prices are higher. Good Luck!
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Serta
serta.com › collections › shop-twin-xl-size-mattresses
Shop Twin XL Mattresses at Serta.com | Buy Beds Online
Longer in length than a regular Twin, the Twin XL mattress is ideal for dorm rooms, a split-King setup, or tall people. Shop online at Serta.com.
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Tempur-Pedic
tempurpedic.com › bases-and-foundations
Shop Tempur-Pedic® Power Bases | Tempur-Pedic
However, if the platform bed uses slats to support the mattress, you may be using an improper foundation that will void your warranty. Foundations support up to 400 pounds for smaller and split sizes and up to 800 pounds for Queen sizes and larger. Our power bases support up to 650 lbs. each (Twin, Twin Long, Double, Queen, and Split/Dual CA King bases).
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Mattress Firm
mattressfirm.com › mattresses › twin › 5637147600.c
Twin Mattresses | Fast & Free Delivery
Although smaller in size, they're big on great sleep. Twin beds can be perfect when you have limited space or when setting up a child's bedroom.