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Zinus

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

    • Based on 80,998 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Saturday, May 4
Order within 13 hours and 24 minutes
Available payment plans shown during checkout

Size: Queen


Style: Original


Pattern Name: Box Spring


Features

  • THE LAST BOX SPRING YOULL EVER NEED - Unlike a traditional box spring, the smart box spring is made of solid steel that comes together in no time.
  • DURABLY ENGINEERED - Durable steel is used to construct the inside framework of this foundation; Twin size supports a maximum weight capacity of 350 pounds, while all other sizes can support up to 700 pounds
  • HIGH PROFILE DESIGN - A 9 inch height is perfect for shorter mattresses or for those who enjoy their bed higher off the floor
  • THOUGHTFULLY PACKAGED - All parts, tools 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

We like to think of a box spring as the backbone for your mattress. The best kind should be flat, level and built to keep your mattress in tiptop shape; and that’s just what the Smart Box Spring does! With its easily assembled, dependable steel structure, you can rest assured that your mattress will be sitting pretty. An included poly jacquard cover blends with the rest of your bedroom, and with a variety of different thicknesses to choose from, you can pick the one you need to customize the height of the bed. 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.

Size: Queen


Special Feature: Quick Assembly


Fill Material: Polyester


Brand: Zinus


Product Dimensions: 79"L x 59.5"W x 9"Th


Color: Grey


Model Name: Smart Box Spring with Quick Assembly


Product Benefits: Quick Assembly


Product Care Instructions: Wipe with Damp Cloth


Cover Material: Jacquard


Item Weight: ‎40.7 pounds


Product Dimensions: ‎79 x 59.5 x 9 inches


Country of Origin: ‎China


Item model number: ‎OLB-ABS-9Q


Is Discontinued By Manufacturer: ‎No


Assembled Height: ‎9 inches


Assembled Width: ‎79 inches


Assembled Length: ‎59.5 inches


Date First Available: September 19, 2014


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, May 4

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.

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Similar Products

Top Amazon Reviews

    • Exceptional Support and Durability!
Size: King Style: Original Pattern Name: Box Spring
Purchased a new bed and I need a Spring Box and OH BOY! it has completely transformed my sleeping experience. This box spring delivers on its promise of exceptional support and durability, earning every bit of its 5-star rating. The sturdy metal construction provides unparalleled stability, ensuring that my mattress stays securely in place throughout the night. Additionally, the 9-inch height offers the perfect elevation for my bed, allowing for easy getting in and out while providing ample under-bed storage space. What truly sets this box spring apart is its "smart" design, which makes assembly a breeze. The straightforward instructions and hassle-free setup process were a pleasant surprise, saving me time and frustration. Since switching to the Zinus Metal Smart Box Spring, I've noticed a significant improvement in the overall comfort and quality of my sleep. The reliable support it offers has alleviated pressure points and reduced tossing and turning, allowing me to wake up feeling refreshed and rejuvenated each morning. In conclusion, I can't recommend the Zinus 9 Inch Metal Smart Box Spring highly enough. If you're in the market for a box spring that combines superior support, durability, and ease of assembly, look no further. It's a true game-changer for anyone seeking a restful night's sleep. Five stars, without a doubt ... show more
Reviewed in the United States on March 16, 2024 by Maika22!
    • Best Box Spring Ever!
Size: Queen Style: Original Pattern Name: Box Spring
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
    • EASY TO BUILD & STURDY
Size: Queen Style: New/upgraded with quick assembly Pattern Name: Box Spring
I have been looking to buy a box spring forever. Everywhere I looked they wanted to charge $150 for the box spring plus another $100 for delivery. Then I found this easy setup metal box spring. BEST THING I EVER BOUGHT. It took me 30 minutes to put together, including unpackaging it. I did it by myself no help lifting it. It is light weight yet durable. 100000% recommend! Best bang for your buck! ... show more
Reviewed in the United States on April 26, 2024 by Ana
    • Pleasantly surprised....so far...Update ....30 JAN 2021...
Size: Full Style: Original Pattern Name: Box Spring
First of all, I was pleasantly surprised with the quality of this box spring. Only one night sleeping on it but no squeaks so far. I should add that I will update this review if any problem occurs. Before I ordered this, I read through all of the questions and answers which took a couple of hours. So glad that I did as several customers mentioned the cover and problems putting it on. It is a very tight fit but if I can do it at my age, anyone can do it. A suggestion to the manufacturer would be to add perhaps 1/4 to 1/2 inch more fabric and it would not be so difficult to place over the box spring. I also watched the video twice before I ordered this and that was easy to follow. Four of the pieces were labeled with a yellow sticky that said 'up' which was most useful. My other suggestion would be to label all of the pieces with 'A, B, C, D etc. which would have decreased my assembly time by at least one hour. I did go back and watch the video again while I was assembling. Total time for me to get the pieces in the right order, double-check the placement, tightening of the hardware, etc, was 4 hours. After I got the box spring assembled, I went around each piece and put pressure on each one, to make sure things were as tight as I could get them. I am visually impaired so perhaps that contributed to the amount of time it took me to assemble it. At my age, I am thinking that perhaps I should have had someone make sure I had everything tightened well. If anything loosens up over time, will have someone help tighten it for me. All in all, so far and so good. The mattress I have on top is really heavy and as I stated previously, the box spring has no squeaks and appears to be most durable. In other words, no movement of the box spring. Update to follow if anything should occur. Edit on 26 MAR 2019... Have been using this for 17 months now... No squeaks, absolutely zero problems! Still as satisfied as the day i first reviewed this in October of 2017. And, my recommendation is still that I highly recommend this box spring. Update on 10 OCT 2019.... The 2 year anniversary of this box spring and once again there are no squeaks and zero problems. Still highly recommend this box spring~ Update as of 30 JAN 2021...Absolutely still in perfect condition. Was going to increase the star rating to 5 but don't dare to change it. Truly outstanding and most highly recommend this item for everyone that wants a sturdy and long-lasting box spring. Could not be any more pleased with a product... Most highly recommend... ... show more
Reviewed in the United States on October 14, 2017 by Serenity...

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