Imperius Foldable Box Spring, Bunkie Board, Bed Support Slats, Bed Boards for Under,King 76"X80"
Condition: New
Buy Now, Pay Later
As low as
$14.99
/ mo
Learn more
- – 6-month term
- – No impact on credit
- – Instant approval decision
- – Secure and straightforward checkout
Ready to go? Add this product to your cart and select a plan during checkout.
Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.
Learn more about financing & leasing here.
Selected Option
Free shipping on this product
30-day returns
Learn more
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:
Only 5 left in stock, order soon!
Arrives
Nov 9 – Nov 10
Recently Viewed
Size: King 80"X76"
Features
- BUNKIE BOARD adds extra support under the mattress to help prevent the mattress from sagging bringing life to an old uncomfortable mattress
- BED BOARD FOR UNDER MATTRESS provides a low profile solution to keep the mattress firm without the added bulk or height of a traditional box spring
- MATTRESS SUPPORT is foldable to conveniently store and pack away and is lightweight enough for travel
- UNDER MATTRESS SUPPORT is ideal for kids beds, bunk beds, sleeper sofa mattresses, pull out beds, sofa beds or beds with supportive slats
- QUEEN BUNKIE BOARD Overall size is 80in Lx 76in W. Folded size: 76 x 16 inches. Board is 1/5 in thick when flat and 4/5 inches thick when folded. Weight: Approx. 11 pounds. Note: Board is not intended to fit under the entirety of the mattress. It is meant to lay in the middle with several inches on each side
Description
1
Size: King 80"X76"
Color: Log
Brand: Imperius
Product Dimensions: 80"L x 76"W x 0.2"Th
Product Care Instructions: Wipe with Damp Cloth
Assembly Required: No
Manufacturer: Merlot new co.,LTD
Product Dimensions: 80 x 76 x 1 inches
Item Weight: 33.5 pounds
Item model number: 1
Date First Available: November 13, 2024
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Nov 9 – Nov 10
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.
- Klarna Financing
- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- PayTomorrow Financing
- Financing through Apple Pay
Learn more about financing & leasing here.
Similar Products
Top Amazon Reviews
Size: Full- (60X48")
When first getting it whenever we got on and off the bed it would make a loud noise but having it for a while that has stopped. Very supportive for out matter. Easy to use just rolls right out.
Reviewed in the United States on September 22, 2025 by Jose C.
Size: Full- (60X48")
This is NOT a full bunkie board, does not fit my full frame since the width of it is significantly shorter than it should be. Plus it made out of cheap materials, and didn’t even get shipped to my door in a box. IT GOT DELIVERED IN A CLEAR BAG WITHOUT PROTECTION, with a damaged corner and tears on the bag. Just pathetic and ridiculous. It’s a POS. Don’t bother wasting your money like I did with this. Go get a proper quality one.
...
show more
Reviewed in the United States on October 7, 2025 by Connor Bryant
Size: Twin 74"x38"
These boards work great and fit perfectly in both of my kids bunk beds! There was no modification needed to make these fit, and they are easily folded down for storage if I need to remove them for any reason. There is no assembly required as the boards are stapled together with condura like straps, allowing them to accordion fold for transport of moving, and then easily unfold for installation. The thickness makes the bed feel sturdy and makes the mattress feel more conformable as you are no longer feeling the wooden slats, only the flat and smooth bed board.
...
show more
Reviewed in the United States on June 25, 2025 by Cody Lee
Size: Queen 80"X57"
Does the job, but are incredibly slippery and oddly sized. They're slightly too small for most bed frames and mattresses. Bizarre problem to have. Could be improved by a grippier texture and built-in bedframe anchors.
Reviewed in the United States on August 25, 2025 by Tymon Brown
Size: Twin- (60x30")
Why did you pick this product vs others?: Decent price in comparison to others. A bit on the flimsy side, not as sturdy as i was expecting. However it is light enough and easy to fold away to store as i ill be using it on a camp type bed. I'm amazed at the reviews that complain about the size...the description CLEARLY states it is not going to cover the entire base frame of the bed. Lol people leaving 1 star cause they cant or don't bother reading the sellers description.
...
show more
Reviewed in the United States on June 27, 2025 by stephen reid
Size: Full- (60X48")
It definitely solved my issue. For assembly, it was relatively easy.Just take it out of the box open it up and slide it under the mattress. The design is very simple.There's a little gap between two of the boards to fully support a mattress and keep the mattress springs in place. The comfortability It's definitely night and day. Box spring replacement for bedframes i would recommend find this product. That is the reason why I bought mine. The construction of the product seems extremely solid. For functionality its extremely simple, just open it up and put it under your mattess onto the bed frame mattress support beams.
...
show more
Reviewed in the United States on May 10, 2025 by Steven
Size: Twin- (60x30")
This is not the same size as your mattress. I bought this to support the mattress on each end so it wouldn't sink when sitting on it, but unfortunately it only supports one end because it doesn't reach the other end. I like that it's thin and sturdy enough for the price. But size is wrong! I bought a twin size for my twin mattress and it's about 6-8" short
...
show more
Reviewed in the United States on September 29, 2025 by Amazon Customer
Size: Full- (60X48")
Cheap, does not fit a dull size bed like advertise. No true support due to it being 40% smaller than it’s suppose to be. Had to buy a new one. Waist of money- don’t buy. I had to give it one start I had no choice to write the review- I would give it 0stars
Reviewed in the United States on October 2, 2025 by Daniale