Bunkie Board Queen Heavy-Duty Reinforced Wood Bed Boards for Under Mattress
Condition: New
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FREE 30-day refund/replacement
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
Availability:
In Stock.
Arrives
Friday, Oct 23
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Size: Queen-Size (58X80")
Features
- Queen-Size Bunkie Board with Military-Grade Support Engineered for 60"x80" queen beds, our Bunkie Board queen delivers full-edge support with 500lbs capacity. Specially designed slats system eliminates mattress sag on sofa beds, trundles, and metal frames. Heavy-duty cross-braced construction outperforms standard slats by 2.5x.
- Waterproof Sleeper Sofa Support Board Military-grade 1680D Oxford fabric creates impenetrable moisture barrier for sofa beds. Triple-layered wood core in this sleeper sofa support board prevents warping while allowing airflow. Spills and condensation simply wipe clean - ideal for kids' rooms and RV use.
- 7-Point Anti-Sag Technology Advanced reinforcement system combats mattress sinking in all sleeper sofa support board applications. Specially engineered bed boards for under mattress provide contour support for memory foam/hybrid types. Transforms uncomfortable sofa beds into hotel-quality sleep surfaces.
- Universal Bunkie Board Queen Compatibility From memory foam to hybrid mattresses, this universal support board works seamlessly under any 8-14" mattress. Install in 30 seconds - no tools required. Fits Murphy beds, daybeds, trundles, and all queen-sized sleep systems.
- Portable Sleeper Sofa Solution Ultra-lightweight yet durable, this sleeper sofa support board folds flat for RV/camping use. Maintains mattress integrity during moves or travels. Includes non-slip corner pads to secure any sofa bed configuration. Your go-to sleep upgrade for guest rooms and vacation homes.
Item Weight: 31.1 pounds
Package Dimensions: 58 x 16.3 x 2.5 inches
Date First Available: January 18, 2025
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Friday, Oct 23
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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Learn more about financing & leasing here.
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Top Amazon Reviews
Size: Queen-Size (58X80")
Really helps with a more stable sleeping platform for our bed! Very easy to install under the mattress and fits nicely. Does seem to be a tiny bit smaller than expected, but does not effect the usability. Decent weight and helps that it folds away when needed. Would buy another if needed in the future.
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Reviewed in the United States on August 13, 2026 by Eddy P.
Size: Twin-Size (38x75")
I ended up purchasing three of these—one for each bed on my twins' bunk bed and another for my son's bed. They are very well-made and sturdy. They do an excellent job providing a firm, flat base under the mattress. It prevents the mattress from sagging or getting weird dips from frame slats/bars pressing into it over time, which is exactly what you want from a good bunkie board. Very impressed with the quality and solid support. Highly recommend!
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Reviewed in the United States on August 12, 2026 by MacArthur Family
Size: Twin-Size (38x75")
I wish I knew about this much sooner! I was getting worried about my hybrid mattress springs getting ruined because I can hear some squeaks randomly happening recently. I did try another bunkie but this was much thicker, easy to install, quality is chefs kiss. it doesn't slide when your moving around, it stays in place. Definitely worth the money!
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Reviewed in the United States on October 2, 2026 by Krystal
Size: Queen-Size (58X80")
Very well put together, looks and feels of good material and price not bad at all and it did fit nicely on the frame,no installation required just onfold it and last it feels kinda heavy meaning is good
Reviewed in the United States on August 30, 2026 by carlos otero
Size: Twin-Size (38x75")
The twin size standard bunkie board fits just right on our recently purchased bed. Great addition to insure better mattress life.
Reviewed in the United States on July 31, 2026 by wanda
Size: Full-Size (54X75")
5 wide boards going horizontal all connected into one item that u unfold . Seams in between each board..opted for this instead of particle boards that are cheaper ..I get impression of good quality that is noticeably better .
Reviewed in the United States on October 8, 2026 by Aimee
Size: King-Size (76x80")
exactly as advertised they're easy to put on the bed and stop the mattress sagging. I highly recommend this product
Reviewed in the United States on August 20, 2026 by Leland W Sadler
Size: Twin-Size (38x75")
Heavy chemical smell that would not go away even after 4 weeks.
Reviewed in the United States on August 22, 2026 by Heidi Massey