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Zinus

ZINUS 9 Inch Metal Smart Box Spring with Quick Assembly, Mattress Foundation, Strong Metal Frame, Easy Assembly, Queen

    • Based on 82,020 reviews
Condition: New
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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2025

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Availability: In Stock.
Fulfilled by Amazon
Arrives Saturday, Dec 28
Order within 8 hours and 23 minutes
Available payment plans shown during checkout

Size: Queen


Style: Box Spring (New Easy Assembly)


Features

  • Steel Interior Frame With Poly Jacquard
  • STRONG, DEPENDABLE, AND READY IN NO TIME - As if its ultra-durable steel structure and convenient packaging werent impressive enough, our original Smart BoxSpring has been given a quick-assembly upgrade
  • DURABLY ENGINEERED - Durable steel is used to construct the inside framework of this foundation; twin/twin xl sizes support a maximum weight capacity of 350 lbs, while all other sizes can support up to 700 lbs
  • EASIER THAN EVER ASSEMBLY - With fewer bolts and tool-free locking brackets for intuitive setup, assembly takes only minutes to complete
  • THOUGHTFULLY PACKAGED - All parts and instructions are packed into one compact box that ships straight to your door
  • Worry-free 5 year limited warranty included; box spring only, a bed frame or platform bed is required to support this foundation and is sold separately

Description

As the backbone for solid mattress support, a box spring that falls short can make or break your night’s sleep. We developed the Smart BoxSpring® with unbeatable durability and rock-solid stability to keep your mattress in shape for years to come. And our latest quick assembly version gives you total confidence when it comes to setup, requiring fewer bolts and ingeniously designed with easy to use, tool-free brackets. With our simple, step-by-step instructions on hand, you’ll have this foundation built and ready to use within minutes. Built with a strong and durable steel frame and a versatile poly jacquard cover that slips right on, the Smart BoxSpring® is the picture of dependability for any mattress. All packed in a compact shipping box with everything included, even our 5-year worry free warranty! Now that’s peace of mind you can sleep on.

Product Dimensions: 78.7 x 59.5 x 9 inches


Item Weight: 38.7 pounds


Manufacturer: Zinus


Country of Origin: China


Item model number: ZU-ABS-9QS


Fabric Type: Steel Interior Frame With Poly Jacquard


Maximum recommended load: 700 Pounds


Care instructions: Wipe with Damp Cloth


Assembly required: Yes


Warranty Description: Worry-free 5 year limited warranty included.


Batteries required: No


Included Components: Steel Frame, Cover


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Dec 28

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
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  • 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.

Similar Products

Top Amazon Reviews

    • Strong, Sturdy, and Easy to Assemble!
Size: Queen Style: Box Spring (New Easy Assembly)
The ZINUS 9 Inch Metal Smart Box Spring has been an excellent addition to our bed setup! I was impressed by how easy the assembly process was—everything came neatly packaged with clear instructions, and I had it put together in under an hour without any hassle. The design is very smart and straightforward, making it much more convenient than traditional box springs. This box spring provides strong, sturdy support for our mattress, and it has noticeably improved the overall comfort of our bed. The metal frame feels very durable and solid, and I love that it doesn’t squeak or shift, even with movement during the night. It’s also lightweight enough to move around if needed, yet still very stable once in place. The 9-inch height is perfect—it gives our bed the lift we wanted without being too tall, and it works great with our existing bed frame. Another big plus is that the cover has a nice, clean look that blends seamlessly with our bedding. Overall, I highly recommend this ZINUS box spring for anyone looking for an affordable, high-quality foundation that’s easy to assemble and provides reliable support. It’s a great value for the price! ... show more
Reviewed in the United States on August 25, 2024 by Amanda Cruz
    • Best Box Spring Ever!
Size: Queen Style: Box Spring (Original)
This product is great, I am 100% satisfied with this purchase. I am using this box spring with a Nature Sleep memory foam mattress. If you have an innerspring mattress your mileage may vary. My review as follows will cover several different aspects of this product and why they are great. Portability: Who knew you could assemble a box spring instead of lugging around a 50+ pound bulky wooden frame? Once assembled, the frame is lightweight and much easier to move around than a traditional box spring. The next time I move I am just going to take it apart instead of it taking up space in the moving truck, very economical in that sense. Assembly: Assembly was very easy, no mechanical inclinations required from the assembler. The set comes with an allen wrench/hex key and you use that to hold bolts in place while you tighten wingnuts with your fingers. Please ignore any reviewer of this product who said it was too difficult to assemble, took too long, or had confusing instructions, they are either lazy or completely incompetent. It took me about an hour to assemble by myself, and it would have taken even less time if I hadn't been half watching TV and drinking a beer while I was putting it together. The instructions aren't written words, but pictures showing which pieces to assemble with which bolts, but if you ever built a Lego set when you were a kid you should be able to handle this. It is easy to tell which pieces should be facing up during assembly, because most have a 'this side up' sticker. The pieces that don't, it either doesn't matter which side is up or you can tell which side should be up because of the notches the slats will fit into at the end. The Cover/ Looks: The zip cover looks nice and the white sides are a soft plush. Make sure you sweep your floor before zipping the cover on though or you might get dirt all over the nice white part. Some people said that the cover ripped when they were zipping it up, that was not the case for me. The cover is a very tight and perfect fit, but the white sides stretch. So when you zip it on, don't just yank on the zipper as hard as you can, pull up on the white parts that stretch and it will make the zipper easier to close. Durability: It seems sturdy enough to me. I have had for two weeks, no complaints. I have unzipped and re-examined the frame and it has not bent or buckled under the weight of two people or any vigorous activity. Could you bend the metal of the frame after you put it together? I guess you could if you tried to, but why would you do that deliberately? Putting a mattress on top of it and using as intended should leave you with no issues. I hope this review provided all the information needed to help in your purchase decision, and I am sure you will be satisfied with this box spring. ... show more
Reviewed in the United States on April 29, 2015 by Brad
    • Great box spring, easy to assemble (and dissassemble if needed)
Size: Full Style: Box Spring (New Easy Assembly)
I was trying to decide between this and one other box spring but decided on this one because of the 'quick release' connectors. And I'm glad I did! After assembling the frame downstairs in my living room, my girlfriend and I tried to carry it up the stairs to the bedroom only to discover it was slightly larger than our old one which JUST fit around the corner. Luckily, all we had to do was remove the cover and two little screws, and the two halves came apart to be easily carried up, one for each of us. Quick reassembly and we were good to go. I also love that this one came with an ALL METAL mini allen wrench with built in ratchet. It made things go so quick and even though I'm that guy that will go to a friend's house to put together furniture for them because I love building things, it's nice when it doesn't take longer due to design flaws and even better when it goes quicker due to creative solutions. This frame had all of that and seems very sturdy. I can't yet comment on the longevity but since my girlfriend and I weight 270 combined, I doubt we'll be putting this thing through much stress. ... show more
Reviewed in the United States on October 14, 2024 by Doctor Octoroc

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