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Lutown-Teen

Lutown-Teen Bunkie Board King Under Mattress High-Density Polymer

  • Based on 223 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Thursday, Sep 17
Order within 16 hours and 32 minutes
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Size: King


Color: Black


Features

  • Stable Support: The 7mm king size bunkie board uses high-density polymer for long-lasting, stable mattress support that prevents sagging.
  • Non-slip Securing Strap: Equipped with black securing straps (sides & center) to firmly anchor the king bunkie board to frame tubes, preventing movement and keeping the mattress stable.
  • Noise Reduction: The bunkie board king size can effectively absorbs slat friction vibrations to eliminate squeaking for a quieter sleep.
  • Moisture Protection: The king size bunkie board under mattress features a non-woven fabric surface to effectively block moisture, keeping the mattress fresh.
  • Compatibility: With dimensions of 80"L x 74"W, this king bed support board easily fits standard single beds measuring 80'L x 76'W with slat spacing less than 4 inches.

Description

Why do customers choose the Lutown-teen bed frame? Lutown-Teen Heavy duty design metal bed frame, let you experience the ultimate comfort sleep environment. Thank you for choosing Lutown-Teen Split Box Spring Record Player Stand Bunkie Board 2 Pack Low box spring Floor bed frame Modern Bed Frame Folding desk

Item Weight: ‎20 pounds


Product Dimensions: ‎79.53 x 74.02 x 0.28 inches


Item model number: ‎LTBNK02-5K


Assembled Height: ‎0.7 centimeters


Assembled Width: ‎188 centimeters


Assembled Length: ‎202 centimeters


Weight: ‎20 pounds


Date First Available: December 4, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Sep 17

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Quality product, does the job.
Size: Queen Color: Blue
This served its purpose for us after we bought a too-thin upper bunk mattress and needed additional support. Sadly, it cost about the same as the mattress we bought but we didn't have another option. So, if you need a product to smooth out a slatted bed frame or offer more support for a thin mattress, this one does the job. I can't speak to durability because it's just been used once for a guest sleeping on a top bunk, but it seems to be well made. No weird smells or concerns. ... show more
Reviewed in the United States on July 11, 2026 by ZippityDooDah
    • Exceeded my expectations.
Size: Queen Color: Black
Perfect fit. This don't seem to move and was very easy to install by myself. I just wanted to be sure that I had this protection between the frame and a new mattress and this product exceeded by expectations when it comes to quality.
Reviewed in the United States on August 22, 2026 by KBD
    • Does the Job
Size: Twin XL Color: Black
Not an exact/perfect fit but very close. Feels durable for my teen son, creating that flat surface for his new memory foam mattress. No noise and no sagging. Got it on prime day! May get one for my bed now
Reviewed in the United States on July 7, 2026 by Kia W
    • Bed
Size: King Color: Blue
Work good. Help to keep the mattress up
Reviewed in the United States on June 18, 2026 by michael lebouef
    • Easy to install
Size: Queen Color: Black
Super easy to put in by place, my guest say the bed is more supportive. It’s easier to make the bed and looks so much neater without the sheets hanging between the slats of the platform bed.
Reviewed in the United States on August 14, 2026 by Dottie L
    • nice buy
Size: Full Color: Pink
It fits well, I haven't had any issues with it. The size is good and my bed is a lot more comfortable with it. Would recommend for sure.
Reviewed in the United States on July 14, 2026 by Audrey
    • Too small very flimsy not a bunkie board
Size: Twin Color: Black
Absolute junk. Cardboard panels that fold. This is not a bunkie board. Total waste of money. Not stable, not durable, too small, assembly it's just pulling fabric covered cardboard out of the box and unfolding it and it is very light and easy to move very unstable and it would be very easy to throw the thing in the trash. So easy to toss easy to bend easy to install into the dumpster and did not stable or sturdy. It will slide it will bend. ... show more
Reviewed in the United States on August 20, 2026 by Michelle Clark
    • Sturdy, Supportive, and Easy to Use
Size: Queen Color: Blue
Very sturdy and supportive while still keeping a low profile. It fits well, was easy to set up, and definitely helped make the mattress feel more stable and comfortable. Great value overall!
Reviewed in the United States on May 15, 2026 by AC

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