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XINXINYAN

King Size Box Spring 7 Inch High, Heavy Duty Mattress Foundation,Sturdy Metal Box Spring Only with Fabric Cover Set, Easy Assembly, Noise Free

    • Based on 299 reviews
Condition: New
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$89.98 Why this price?
New Year Deal · 10% off was $99.98

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Availability: In Stock.
Fulfilled by Amazon
Arrives Friday, Jan 17
Order within 5 hours and 2 minutes
Available payment plans shown during checkout

Color: 7 Inch


Size: King


Features

  • Easy Assembly King Size Box Spring, No Need Extra Tools, Anti-slip, Noise Free
  • Box Spring King Size Of Sturdy Metal Frame Support The Max weight 3000LBS
  • King Size Box Spring Only With Fabric Cover Quickly Removable For Cleaning Up
  • Low Profile King Box Spring Help To Experience Different High By Compatible With Bed Frame Or On The Floor Directly
  • Remarks: Box Spring Only Included. 3 Years Worry-free Guarantee. Any Question Will Promptly Respond Within 24hours

Item Weight: ‎45.1 pounds


Product Dimensions: ‎79.61 x 75.61 x 7 inches


Assembled Height: ‎7 inches


Assembled Width: ‎75.61 inches


Assembled Length: ‎79.61 inches


Date First Available: November 29, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Jan 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
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Will never buy a traditional box spring again
Color: 7 Inch Size: Full
This is the perfect way to box spring these days if you’re worried about carrying a traditional one through your house and not fitting through certain doorways/starirways. I feel like it was affordable easy to put together once you figure out the hex screw (put the stick through the screw and the wrench thing around the bolt and create counter pressure on the screw while twisting the bolt) and it was sturdy. It fit into my bed frame but was a little snug. I almost put it together wrong so just make sure the slats for the horizontal beams are facing up. The instructions weren’t that great, but it wasn’t rocket science once you saw what you were working with. Overall very happy with this product! ... show more
Reviewed in the United States on August 3, 2024 by Niki
    • Perfect!
Color: 7 Inch Size: TWIN
Review Image by Latoya Dixon Latoya Dixon
Sturdy and perfect for my daughter’s room! Simple to put together and the folding design allows for easy manipulation in putting together. Also lightweight. Tip: it only comes with Allen wrench to put together, however we cut it and put the tip into an electric drill to speed the process.
Reviewed in the United States on September 7, 2024 by Latoya Dixon Latoya Dixon
    • The price was excellent
Color: 7 Inch Size: Queen
Very easy installation, sturdy and lite weight
Reviewed in the United States on August 28, 2024 by SAJAUNA R.
    • Good product
Color: 7 Inch Size: Queen
Review Image by Dee Dee
Very easy to assemble and firm product !
Reviewed in the United States on September 10, 2024 by Dee Dee
    • Great price
Color: 5 Inch Size: King
GOOD QUALITY EASY ASSEMBLY.
Reviewed in the United States on August 3, 2024 by crowefire
    • As advertised
Color: 5 Inch Size: Queen
Came as expected, easy to assemble, and very sturdy.
Reviewed in the United States on October 2, 2024 by Caligirl in GA
    • Don’t waste your time!
Color: 7 Inch Size: Queen
I rarely leave negative reviews but I can’t let this one go. My husband has built some of the hardest pieces without a single issue for both our home and our rental. This box spring is straight junk and impossible to build. Nothing lined up, there were massive gaps where the rails could never meet the center and the entire perimeter was completely crooked. Guessing we got a seriously defective one or they packaged the wrong rods. Purchased this based on the great reviews and fact that it would be in next day as we were on a time crunch to set up this bed. Total waste of time! I’ll pay double and just pick one up locally. Not worth the time, money or energy. ... show more
Reviewed in the United States on April 30, 2024 by Moonstarx0
    • Honestly it’s great! :)
Color: 7 Inch Size: King
I feel like it was simple enough to build just not with my sore legs and girlfriends back hurting😂. But overall we loved it feels like it made the mattress more comfortable! Decently priced and most of all this box spring is so quiet. :)
Reviewed in the United States on August 20, 2024 by alex

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