® Large Queen (58.5X 80'') Bunkie Board | Low Profile Bed Support & Box Spring Alternative | Large Queen Bed Boards for Under | Easy Setup, Breathable, Noise Minimizing, Moisture Resistant
Condition: Used - Very Good
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This item is eligible for return within 30 days of receipt
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
Only 1 left in stock, order soon!
Arrives
Jul 13 – Aug 1
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Size: Large Queen (58.5x 80'')
Features
- MATTRESS SUPPORT: Bunkie Board Provides a sturdy, even surface to prevent your mattress from sagging between bed slats. This low-profile bed board solution helps maintain your mattress in excellent condition.
- SAVE YOUR OLD BED: The Bed Board for under Matrress transforms your sleeping experience by reducing discomfort caused by rigid steel frames and thin mattresses. It prevents sagging and extends the lifespan of your mattress.
- MATTRESS SUPPORT: Placed under the mattress, this bed board minimizes discomfort from steel or wooden frames and helps improve your sleeping posture for a better rest.
- MACHINE-WASHABLE DESIGN: The convenience of our Bunkie Board (Under Mattress Support) is unmatched. When folded, it measures approximately 48" x 12" x 3", making it compact and easy to store. When ready to use, simply unfold and place it under the mattress for quick and effortless setup. To top it off, the removable, machine-washable cover ensures easy maintenance, eliminating the need for tedious cleaning. Perfect for hassle-free care even after prolonged use!
- Large Queen Bunkie Board: Fits a 58.5"W x 80"L bed when expanded. Folds to approx. 58.5" x 15.3", with a thickness of 1/4 inch and a weight of about 23.4 pounds. Note: The board does not need to fully cover the mattress base to be effective.
Item Weight: 27.4 pounds
Product Dimensions: 58.5 x 15 x 0.35 inches
Item model number: Large Queen (58.5x 80'')
Date First Available: December 2, 2024
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Jul 13 – Aug 1
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Size: Large Queen (58.5x 80'')
I purchased a fantastic mattress but the slats were not enough to support the weight on the sides and it would sag. The platform now provides support all around. Recommend 💯 🙌🏻
Reviewed in the United States on May 14, 2025 by Gigi
Size: Large Queen (58.5x 80'')
it is lightweight but sturdy and easy to use.
Reviewed in the United States on May 23, 2025 by Traveler
Size: Full (46x 58.5'')
Very disappointed with this purchase. Not only did it not fit our full mattress but the boards were so flimsy there was no way they would hold the weight of our daughter’s mattress. These are a safety hazard with how flimsy they are.
Reviewed in the United States on May 24, 2025 by Amazon Customer
This is working for us. I don’t want to buy a box spring .
Reviewed in the United States on May 6, 2025 by Tammie
These are not as thick or covered in the same fabric as pictured. These are nothing but a foldable stiff plastic sheet that you spread out under your cushions. Will it help maybe depends on what is breaking down on your couch. Is it the cushions themselves or the frame and supportive parts under the cushions. If it is the later then I would say yes you have a chance. If it is the cushions then this wont help at all and it will just feel like you are sitting on a hard board with a little cushion. They say the cover is machine washable but I would only attempt to do that at a laundry mat and dont think they will hold up well after washing. I could be wrong as I have not had to wash mine yet but just from feel and touch and the looks of it I dont think it will. Since it can work and that it is indeed covered in some kind of fabric is the reason for the 3 stars, if it was like what was pictured and the same type of cover it would have been 4.
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Reviewed in the United States on April 26, 2025 by WIFL
I picked this up because one side of my sofa was starting to sag when you sat down. Visually, the sofa still looked fine, but you could definitely feel yourself sinking into it. This support board does a really good job of fixing that. It’s sturdy, easy to set up, and a great value for the price. What I like most is that once it’s in place, you don’t really notice it at all - there’s no visible difference, and it doesn’t make the cushion feel weird or uncomfortable. Overall, I’m very happy with this purchase and would definitely recommend it to anyone dealing with a sagging couch.
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Reviewed in the United States on April 27, 2025 by Robert Robert
Size: Large Queen (58.5x 80'')
Easy install and very supportive!
Reviewed in the United States on April 26, 2025 by Worked excellent in the snow climbing Teewinot!
Size: Full (46x 58.5'')
This Bunkie Board support board does a decent job of adding support to an old box spring, or an old slouching couch. I'm using mine on an old couch that has definitely seen better days. The couch really should be replaced, but by using the Bunkie Board , I've been able to extended the life of the couch. It's cheaper to buy this support board than to purchase a new couch. It is easy to install, and you can adjust it until you find the best fit. I recommend this support board but I wonder about the price point. It seems a little on the high end. I suggest that you shop around before you purchase one ,and to make sure that you purchase the one that is right for you ,and one that fits your budget.
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Reviewed in the United States on May 13, 2025 by Hernan