Yicensen Twin XL Bunkie Board, High Density Bunkie Board Twin XL, Bed Support, Moisture-Resistant, Anti-Slip, Breathable
Condition: New
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Learn more about financing & leasing here.
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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.
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Availability:
In Stock.
Arrives
Thursday, Jun 11
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Size: Twin XL
Color: Black
Features
- Eliminate Mattress Sagging: The 7mm twin xl bed boards for under mattress are made of premium high-density panels, delivering robust support. It prevents sinking between slats for a flat, stable sleep surface.
- Enjoy Silent, Undisturbed Sleep: The twin xl bunkie boards effectively minimize vibrations and friction from bed slats, ensuring a quiet sleep environment.
- Non-Slip, Hassle-Free Setup:This twin xl mattress support board features straps on both sides to securely fasten it to the bed frame, effectively preventing shifting and maintaining mattress stability.
- Breathable Fabric, Lasting Dryness: The twin xl under mattress support board under mattress is crafted from breathable fabric to maintain dryness, ensuring effective prevention of mold and unwanted odors.
- Dimensions & Fit: This twin xl mattress board measures 80"L x 36"W. It is only compatible with standard twin xl beds having slats spaced a maximum of 4 inches apart.
Item Weight: ā10 pounds
Package Dimensions: ā35 x 18 x 1 inches
Item model number: āYiBNK02-TXL
Assembled Height: ā0.28 inches
Assembled Width: ā36 inches
Assembled Length: ā80 inches
Weight: ā10 Pounds
Date First Available: February 17, 2026
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Thursday, Jun 11
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
Color: Black
Iām glad I bought this to go under my mattress. Gives the mattress stability.
Reviewed in the United States on May 11, 2026 by Amazon Customer
Size: California King
Color: Black
Works well. I needed an inexpensive, easy to handle, quick solution when I removed my box spring to lower the height of my mattress. This came quick and worked perfectly. I was able to put it on in less than 5 minutes.
Reviewed in the United States on May 1, 2026 by Keegan Family
Size: King
Color: Black
The sturdiness is very weak. Not good for heavy mattresses. Placed it on my bed frame to hold up the mattress, however it all sunk down. It is very flimsy.
Reviewed in the United States on March 12, 2026 by Madison
Size: Twin
Color: Black
Very supported of the bed framing
Reviewed in the United States on April 26, 2026 by Jeannie Baker
Size: King
Color: Black
This product fits well on my king bed frame, and is sturdy enough for me to lie on it, with me being 300 lbs. It is thin for being as supportive as it is. It definitely makes my bed firmer, which isn't an issue for me but may be for someone else. I have an issue with the bed sliding around; it is definitely not anti-slip. It costs basically what I would have spent on plywood to put under the bed, so the value is pretty good. I just wish I didn't have to readjust my mattress every day or more than once a day if it's a lazy gamer type of day.
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Reviewed in the United States on March 11, 2026 by Brooke Bacon
Size: California King
Color: Black
The bunkie board fit perfect in our bed.
Reviewed in the United States on May 2, 2026 by Raul Gonzalez
Size: Twin XL
Color: Black
This is a must have for any bed with metal slat. It keeps matress even and comfortable. It looks better too. This was a good price for great quality! I would and more then likely buy again for another bed soon.
Reviewed in the United States on March 30, 2026 by shirley
Size: Queen
Color: Black
I love mine ā„ļø
Reviewed in the United States on April 14, 2026 by Uta Griffin