Bunkie Board Twin, Universalsupport Board With Anti-Sag Design For Metal Bed Frame, Platform Beds, Sleeper Sofa And Pull Out Couches, 74"x36" Bunkieboard, Easy Assembly Folable Bed Support Slats
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Availability:
Only 10 left in stock, order soon!
Arrives
Thursday, Feb 26
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Size: Twin
Features
- SUPPORT SOLUTION: 8mm thick bunkie board provides essential mattress support while maintaining a low profile design.
- UNIVERSAL COMPATIBILITY: Fits standard bed sizes and works perfectly with memory foam, hybrid, or traditional mattresses requiring solid support.
- SPACE-SAVING: Ultra-thin design helps maximize bedroom space while still offering robust mattress support.
- SOLID CONSTRUCTION: Crafted from durable plastic with polyester covering, designed to evenly distribute weight and extend mattress lifespan.
- EASY SETUP: Lightweight yet sturdy construction allows for quick and simple installation under your mattress.
Size: Twin
Color: Grey
Material: Plastic
Brand: Bedsnus
Assembly Required: No
Package Dimensions: 39 x 19 x 2 inches
Item Weight: 9.18 pounds
Manufacturer: Bedsnus
Item model number: CMB08
Date First Available: August 21, 2025
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Thursday, Feb 26
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: King
This bunkie board is the definition of “boring solution, excellent results.” It’s a thin king size board, 78 by 72 inches, meant to create a more solid surface under a mattress on a platform bed or box spring. It adds support where slats sometimes leave gaps, and it can make the mattress feel more even and stable. The “comfortable” part is really about what it helps the mattress do, not about the board being cozy by itself. Installing it is easy, remove the mattress, set the board flat, put the mattress back, then enjoy a bed that feels less like a hammock. The thin profile is a plus because it doesn’t raise bed height much, which keeps sheets fitting normally. It also helps reduce noise by limiting mattress movement against slats, though it can’t silence a frame that’s already loose. Because it’s king size, it’s still a large piece to wrangle, and two people make it much easier. In daily use, it improves support and can help extend mattress life by preventing uneven wear from wide slat spacing. It works especially well for foam and hybrid mattresses that prefer a continuous base. It can also make a bed feel slightly firmer, which is great for some sleepers and a surprise for others. If the bed frame flexes or has broken slats, this board helps, but it’s not a structural miracle worker. Overall, it’s a practical support upgrade that reduces sag, improves stability, and cuts down on noise for many bed setups. It’s lightweight, thin, and easier than dealing with a bulky box spring. The main downsides are king size handling and the fact it depends on a decent frame to really shine. For anyone who wants a firmer feel and fewer squeaks, it’s a solid purchase. :D Good Things 👍 👍 Creates a flatter, more supportive surface under the mattress 👍 Thin design keeps bed height and sheet fit more normal 👍 Helps reduce slat-related squeaks and shifting 👍 Lightweight compared to traditional box springs 👍 Useful for foam and hybrid mattresses needing solid support Bad Things 👎 👎 Large king size piece can be awkward to move alone 👎 Can make mattress feel firmer than before 👎 Won’t fully fix noisy or unstable frames with loose joints 👎 May slide slightly depending on frame design 👎 Needs a reasonably solid base underneath for best results
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Reviewed in the United States on January 14, 2026 by BuckNerds Media Labs
Size: Queen
Beds with box springs offer the mattress a stable surface for the correctly sized mattress. We know this. If you have box springs that still have a functioning top (that nobody has put their foot through, for example) then there is no need to place a board between the bed and the box spring, because the box spring goes between the mattress and the frame. I never knew that such a product existed, as a "Bunkie Board." In my younger years, I slept on metal beds that held mattresses by springs that were literally coiled into a rope, from one end of the bed to another. When you turned, you could hear the springs. I suppose that the culture of "never complaining" caused me to never solve my problem of being woken up every time I moved in the bed. My daughter's bed consists of slats, and I was using recycled backs of bookshelves, and plywood to support the mattress. Well now we have a stabilizing element here. No more moving slats. This board is actually a set of six boards sewn together in packets of threes. They velcro together to form the base of where you place the mattress. Once you place the mattress, it is not going to move so if you have a firm mattress resting on a springy hammock like thing suspended from a frame, be prepared for a change. This table is easy to put together, easy to take down. It is inexpensive considering that you can basically turn a cheap bed into something that you don't have to upgrade now. It is also easy to move, so those people who live in rental accommodations can fold it up and move it along. This thing is great. I recommend it.
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Reviewed in the United States on January 14, 2026 by Anne and Marc Anne and Marc
Size: Queen
After a few months of dealing with a mattress that felt uneven and slightly saggy in the middle, I decided to try this queen size bunkie board instead of replacing the entire bed setup. It turned out to be a very smart decision. The 8mm thickness provides exactly the kind of firm, consistent support that was missing, without adding unnecessary height to the bed. Installation was straightforward. The folding design made it easy to maneuver into place, even in a tight bedroom. Once it was laid under the mattress, the difference was noticeable right away. The mattress felt more stable, with better weight distribution across the surface. Sleeping positions felt more supported, especially around the lower back, and the mattress no longer dipped in the center. What really stands out is how low profile this bunkie board is. It adds support without making the bed look bulky or raised, which is ideal for smaller bedrooms or minimalist bed frames. The construction feels solid and well made, and the polyester covering keeps it from shifting around under the mattress. It works perfectly with a memory foam mattress and feels compatible with different bed frames. Overall, this bunkie board delivers strong support, saves space, and extends the life of the mattress. It is an excellent alternative to a traditional box spring and a great value for anyone needing reliable under mattress support.
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Reviewed in the United States on January 8, 2026 by Aks Sah
Size: Queen
I bought this queen bunkie board to use with a metal bed frame, and it’s been a great solution. I wanted something low profile without adding a bulky box spring, and this does exactly that. The board feels sturdy once laid out, and it gives my mattress even support across the whole bed. No sagging or weak spots so far. I really like that it folds, which made it easy to move up the stairs and set up by myself. Setup was quick—just unfold it, place it on the frame, and put the mattress on top. It stayed in place and didn’t shift around. The mattress feels more stable now, especially when sitting on the edge. It also helped lower the overall bed height, which makes the room feel a little more open. Overall, this is a solid, no-fuss option if you want good support without a traditional box spring.
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Reviewed in the United States on January 28, 2026 by Jeff