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Greaton, Premium 38mm Split Wood Bunkie Board Full Size Bed - 2-Piece Under Mattress Support Board, Fully Assembled, Fabric Ventilation Cover - Replaces Wooden Slats or Box Spring for Bed Frames

Free shipping on orders over $29.99

$131.99

$ 59 .99 $59.99

In Stock

1.Size:Queen


2.Style:New Version


About this item

  • Breathable Stitch-bond Fabric
  • STURDY SUPPORT TO PREVENT SAGGING – A sagging mattress can ruin your sleep. This firm supportive bed board keeps your mattress flat and even, stopping dips and lumps before they start. Enjoy a comfortable, well-supported bed that helps you wake up feeling rested.
  • EXTENDS MATTRESS LIFE & SAVES YOU MONEY – Mattresses aren’t cheap... and a mattress without support wears down fast. This strong bunky board keeps everything firm and even, preventing premature wear & tear. Protect your mattress, sleep better, and avoid having to replace it too soon.
  • STRONG VENTILATED WOOD FOUNDATION – Built from 1.5" thick split wood with a slatted design, these bed boards for under mattress provide a sturdy foundation that supports heavy weight. The stitched fabric cover adds breathability and reinforces durability, perfect for heavier mattresses.
  • 2-PIECE SPLIT DESIGN, FULLY ASSEMBLED - Unlike a single-piece mattress board support, this bed support board is split into two halves for easier handling. Arrives fully assembled. Works with slatted beds and single support frames as a low-profile alternative to a box spring.
  • PERFECT FOR BUNK, LOFT & DAYBEDS – Box springs can add too much height, and regular slats can shift loudly. If you want a space-saving base that is also quiet, this low-profile bunkie board is the perfect fix. Ideal for kids' bunk beds, loft beds, and daybeds.


A STURDY FOUNDATION FOR BETTER SLEEP
A mattress is only as good as the support beneath it. Without a solid base, it can sag, wear out faster, and leave you waking up sore. This fabric-covered bunkie board creates an evenly firm foundation that extends mattress life, prevents sinking, and makes it feel more comfortable.
Designed for both strength and breathability, it features a 1.5-inch thick wood slat frame wrapped in durable stitch-bond fabric for airflow and stability. Unlike bulky box springs or flimsy slats that shift around making noise – this no-sag, split-design bunkie board keeps your mattress supported day and night.
Arriving fully assembled for easy transport, it makes setup easy and fits perfectly into your existing bed frame. Whether you need low-profile support or a replacement for loud wooden slats, this bunkie board delivers comfortable stability without the extra weight.
PRODUCT SPECIFICATIONS:
Usage: Under Mattress Support
Thickness: 1.5 inches
Material: Solid Wood (Slatted Frame)
Covering: Breathable Stitch-Bond Fabric
Twin/Twin XL/Full/Queen/King: 2-Piece Split Design
FOR TWIN, TWIN XL, FULL, QUEEN AND KING SIZE BEDS
2-piece split design for Twin, Twin XL, Full, Queen and King sizes. Lightweight and easy to maneuver in tight spaces. Perfect for children’s bunk beds, loft beds, and daybeds where a box spring would add too much height.


B. Groninga
Reviewed in the United States on February 28, 2025
Excellent bunk board, sturdy and the right size. Seems well made and prompt shipping.
NanaBug
Reviewed in the United States on January 12, 2025
bought a new bed and had to have, it fits and hasn't broken
Wanderwoman
Reviewed in the United States on August 16, 2024
Light weight, not too thick so I don't have to "jump" off the bed. I am very pleased with this purchase.
Brendon
Reviewed in the United States on July 28, 2024
Wow, makes a big difference. Bought a new bedframe recently and the slats are configured slightly differently than the previous bed frame which was causing my mattress to sag. Through this puppy under the mattress and we’re back in business!
Barbara
Reviewed in the United States on January 29, 2024
I bought a new mattress that ended up being thinner than the old one, the bed seemed about 1 inch too low, making sitting down and standing up difficult. so I bought this board to go on top of the platform we already had --- and it's perfect. I put it under the mattress and it raised it 1.5 inches.
Des
Reviewed in the United States on June 7, 2023
I have been sleeping on a broken, creaky, ancient box spring. I have a memory foam mattress and this has truly changed my sleeping patterns and life. Put this on a slatted bed if you have a memory foam mattress you will not regret the purchase and YES it is worth it. I no longer feel the slats, it makes getting into bed feel solid and sturdy. The memory foam can then form around my body perfectly unlike when the slats or box spring we’re there. It has made my back feel tremendously better! I twist and turn in my sleep and I thought that was just me... nope I bought this and I sleep like a log.
surrealfrog
Reviewed in the United States on June 28, 2023
The two halves seem very sturdy and are the perfect height for my platform. I knew before buying this that it is 2" too narrow for my platform so I simply went out and bought a wood beam to place between the two halves to keep them from shifting to the middle and exposing the ugly slats from the sides of the bed. I anticipated a darker gray tone so I painted one end of the wood beam at the foot of the bed a dark gray but this is actually a rather light gray instead. No biggie, but a bit of a surprise, so I will just use some other paint I have to blend things more.
BienMo
Reviewed in the United States on June 11, 2023
I remove 1 star because it’s smaller than full size. Each piece is 26 inches wide, total is 52 inches, so… 2 inches short. Or maybe they designed it that way? I don’t know, but with 2 inches gap when I lift mattress up to change sheet the boards move, and I have to arrange them again. I’m thinking of using some piece of wood to fill the gap, keep the boards staying still.
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