Bunkie Board King Size(72 * 78") 10MM, Heavy Duty Bed Support Board, Foldable Spring Box, Low Profile Bed Base, Noise Minimizing, Breathable, Anti-Sag, Easy Assembly
Condition: New
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FREE refund/replacement until Jan 31, 2026
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:
In Stock.
Arrives
Thursday, Jan 15
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Size: King
Features
- Premium Material, Enhanced Support: The 10mm high-quality mattress support board is crafted from durable, wave-structured plastic, offering superior load-bearing capacity compared to conventional materials and designs. Compared with wood materials, it is more long-lasting, and lightweight for easy handling. The outer non-woven fabric layer ensures breathability, moisture resistance, and noise reductionkeeping your mattress fresh and quiet.
- Protect Your Mattress: The heavy duty bunkie board under mattress designed to act as a protective layer between your bed frame and mattress, provides a flat, sturdy surface to evenly distribute weight. It prevents sagging between slats, reduces mattress wear, and minimizes the risk of bed slats shiftingensuring a safer, more comfortable sleep.
- Easy Assembly & Foldable: No tools needed! The two-piece design with strong Velcro straps allows for quick setupsimply align the boards on your bed frame and secure them in minutes. Perfect for hassle-free assembly!
- Noise-Minimizing Design: The king size soft non-woven fabric cover significantly reduces friction noise between the bunkie board and bed slats, guaranteeing a peaceful, squeak-free sleep environment.
- Universal Compatibility: This low-profile bunkie board works with platform beds, daybeds, bunk beds, and more to add extra support and protection. Note: It is not a replacement for bed slatsmust be used on top of existing slats.This bunkie board is intentionally designed 2-3 inches shorter than standard bed frames on each side to ensure seamless compatibility with fitted sheets and prevent edge interference.
Item Weight: 17.46 pounds
Product Dimensions: 78 x 72 x 0.4 inches
Date First Available: October 15, 2025
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Thursday, Jan 15
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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Top Amazon Reviews
Size: Queen
Ordered the size for a queen bed and they fit great and did the trick I had purchased one of those Walmart bed frames that use the curved wood connected to plastic end caps bed frames that work for a while until you have the kiddos jump on your bed and totally destroy your original beds support. These offer an affordable fix that's not only super quick it's just convenient you can additionally tie them in place and they Velcro to each other!
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Reviewed in the United States on November 2, 2025 by Johnathan S Johnathan S
Size: King
The Board is really well made — strong, foldable, and gives great mattress support when used correctly. It definitely helps minimize noise and sagging. But make sure your bed base has enough support underneath! In my case, the slats were too far apart, so it didn’t work as intended. With the right base, though, it’s a perfect low-profile, heavy-duty solution for keeping your mattress firm and steady.
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Reviewed in the United States on November 6, 2025 by pooja trehan pooja trehan
Size: Twin
Ordered this to use on a bunkbed that has metal slats but felt that it just wasn't keeping the mattress firm enough and it has definitely solved the problem! It added just enough stability to make the mattress much more comfortable. Fits a standard size twin. Came folded into four squares, making it easy to get into the room and install. It's low profile means you won't see it sticking out and it doesn't raise the bed enough to compromise a top bunk railing.
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Reviewed in the United States on October 30, 2025 by Dadorf
Size: Twin
Got my son some side rails so he wouldn't fall off the bed however they are designed to push against a flat base and since my bed was a slat base it wasn't working out. Ordered this board in to get some support under the bed. It came in 2 pieces and I just attached them together and put them in place. The board is slightly smaller than the bed frame so I had to move it around a bit and when I put the mattress on it shifted. But eventually I was able to get it into the right position to be able to rest the bed rails on it. Works great and recommended for sure.
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Reviewed in the United States on October 30, 2025 by Tony C Tony C
Size: Queen
So I wanted to get rid of my boxspring and make my bed lower so I took them out. I placed this on the slats which my slats are space pretty far apart this came in two pieces so the top half covered three slats and the bottom half covered three slats also I slept on it After putting my mattress on of course it was very comfortable. My bed is much lower now the two pieces do have Velcro to it so you can attach them to each other. They seem to be made very well. I haven’t been using them for very long.
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Reviewed in the United States on November 7, 2025 by Denise