I hope someone answers this, because I'm searching for this right now, too. I really disliked the colours and options Sleep Number, but I want a headboard and for the FlexFit base to look nicer :-/ Answer from _PrincessHarley_ on reddit.com
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Sleep Number
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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.
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Sleep Number
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Integrated Platform Bed Base & Frame | Sleep Number
The platform integrated bed base and frame works perfectly with your Sleep Number® Smart Bed. See how you can get your best sleep with this bed base.
Discussions

Bed frame for Sleep Number FlexFit base?
I hope someone answers this, because I'm searching for this right now, too. I really disliked the colours and options Sleep Number, but I want a headboard and for the FlexFit base to look nicer :-/ More on reddit.com
🌐 r/Mattress
43
19
August 2, 2023
Sleep number mattress on low profile frame?
You dont need to use base with that bed. You can take the pump out of the base and just put it in the floor and put the mattress on that frame. It depends on how spaced apart the slats are will determine if you need to use a bunkie board or something like that. I think there needs to be like 3" or less between the slats for you to be able to put the mattress directly on them. But i could be off on that. I think it is listed on their website. I built my son a floating bed frame that had solid plywood on top and put the mattress dirctly on that and the pump on the floor under the bed. Works great. More on reddit.com
🌐 r/sleepnumber
11
1
October 2, 2024
Bed frame for sleep number bed
As long as your mattress sits on a flat surface, it'll be fine. I purchased Bunkie Board off Amazon for under mine. Sleep Number started selling Bunkie Board, as well. You can, also, use plywood or those interlocking plastic pieces. Basically, you want a flat surface so your mattress contours to you...not to what it's sitting on. Even if you use a regular box spring, you will want to set it on one of those options too More on reddit.com
🌐 r/sleepnumber
3
4
March 22, 2025
Sleep Number Basic Bed And Bed Frames

I have a Sleep Number and the base we bought for it was from them, and is basically just a platform. This is what it looks like: https://www.sleepnumber.com/sn/en/Bed-Bases-and-Frames/p/base-modular

The Sleep Number I have can be placed on any solid platform. You can't use the steel rails you see for a box spring where there's no support in the middle of the bed. I don't know if it would work in a platform with slats, but if you used slats and a plywood top it would probably work. The problem is that the Sleep Number mattress is basically just foam and air chambers so it needs solid support to prevent it sagging in the middle.

More on reddit.com
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7
2
February 8, 2018
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Sleep Number
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Bedroom Furniture | Upholstered Beds & Headboards | Sleep Number | Sleep Number
Stylish upholstered base designed to provide a firm level surface for your Sleep Number® smart bed. Quick shop · Integrated Base · sale price:$299.00 - $549.00 · Rating: 4.8 /5rating stars(2572) reviews · Quick shop · Integrated Base & ...
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Sleep Number
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Bed Buying Guide: How to Buy the Best Bed | Sleep Number
A Sleep Number bed is controlled with the SleepIQ app or Sleep Number remote. Through these, you can find or adjust your Sleep Number setting and adjust the position of your FlexFit™ adjustable base.
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Sleep Number
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Horizontal Split Channel Upholstered Bed | Sleep Number
No two people sleep the same. Elevate your sleep with Sleep Number's Horizontal Split Channel Mattress, offering personalized support for ultimate comfort.
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Reddit
reddit.com › r/mattress › bed frame for sleep number flexfit base?
r/Mattress on Reddit: Bed frame for Sleep Number FlexFit base?
August 2, 2023 -

Which companies make bed frames that fit Sleep Number adjustable bases? Apparently the FlexFit base takes up more space than other adjustable bases, so it essentially sits on top of most frames that accommodate adjustable bases. Any recommendations?

Edit: It’s been a while but here’s what I ended up doing:

  1. Buy a freestanding bed frame that fits a mattress at least as big as the FlexFit base. Make sure it doesn’t have a center beam or anything essential underneath the bed.

  2. The sides of the frame will have a ledge that the slats rest on. You can either set the FlexFit base very high so the bottom is above this ledge, or remove the ledge entirely. It might not be easy — I had to buy a drill, a chisel, and a mallet.

  3. Assemble the frame around the bed.

I got a generic wooden frame from Wayfair. It took a couple tries and more work than I would’ve liked, but I made it happen.

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Amazon
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Amazon.com: Sleep Number Bed Frame
Check each product page for other buying options. Price and other details may vary based on product size and color · Adjustable Threaded Bed Frame Anti-Shake Tool, Headboard Stoppers, Bedside Anti Shake Tool for Beds Cabinets Sofas, 4PCs, 30-68mm (Black) · Classic Adjustable Bed Base, Head ...
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Wayfair
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Bed Frame For Sleep Number Bed | Wayfair
Ideal for those seeking both style and practicality, this bed frame requires no box spring and features easy assembly. This bed is amazing. If you’re thinking about getting it, just do it! I was looking at beds just like it at a cost of $2k but so glad I went with this one.. Lauren Ashley. Charlotte, NC. Sat Nov 29 2025 ... The Birzer Upholstered Wingback Platform Bed is your first-class ticket to a luxurious night's sleep.
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Sleep Number
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Shop Smart Beds | Sleep Number | Sleep Number
When it comes to effortless, restful sleep, a smart bed is a top-tier choice. Learn more about Sleep Number® innovative smart beds and our commitment to providing quality sleep.
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Pinterest
pinterest.com › explore › home decor › furniture › sleep number bed frame
Sleep Number Bed Frame
Discover Pinterest’s best ideas and inspiration for Sleep number bed frame.
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Sleep Number
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Shop Split King Mattresses | Sleep Number
Design your sleep space with Sleep Number's innovative Split King sized mattresses, where customization meets technology for a personalized sleep experience. Shop today.
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Sleep Number
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Mattresses, Smart Beds, Pillows, Bedding Sale | Sleep Number
Ready to get your best night of sleep yet? We’re kicking off the slumber party with mattress deals on a range of our smart beds. With intuitive features like smart adjustability and dynamic comfort layers, our innovative beds can improve sleep quality and help you get the rest you deserve.
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Sleep Number
support.sleepnumber.com › hc › en-us › articles › 21886041400599-Sleep-Number-Smart-Bed-with-FlexFit-2-3-Smart-Adjustable-Base-Set-Up-Guide
Sleep Number® Smart Bed with FlexFit™ 2/3 Smart Adjustable Base Set-Up Guide
August 1, 2024 - You will need your order number and the email address you used when you ordered your bed to complete registration. ... FlexFit™ smart adjustable base (King size bases will have two pieces, and Queen size bases will have one piece) Stand the smart adjustable base on the side rail edges and flex the head panels for stability. Cut all orange ties. Be careful not to cut any wires. Set aside the head and foot rails. They will come wedged in between the decking panel and frame.
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Sleep Number
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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 Number
support.sleepnumber.com › hc › en-us › articles › 360026152734-Modular-Base-Assembly-Guide
Modular Base Assembly Guide – Sleep Number
April 3, 2025 - Your modular base can be placed inside a bed frame or combined with Sleep Number® legs and brackets. 1. Connect side rails Connect the short and long side rails. Push firmly; joints fit tightl...
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Sleep Number
support.sleepnumber.com › hc › en-us › articles › 233079108-Mattress-and-Base-Specifications
Mattress and Base Specifications – Sleep Number
December 9, 2025 - Either will work for our Queen size smart beds. Compatible with the integrated base only. Cannot be combined with a modular base. A stylish frame must be used when attaching Sleep Number headboard brackets to an integrated base.
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Sleep Number
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Shop Queen Mattresses | Sleep Number
Design your sleep space with Sleep Number's innovative Queen sized mattresses, where customization meets technology for a personalized sleep experience. Shop today.