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Zinus Upholstered Metal and Wood Box Spring, 9 Inch Mattress Foundation, Easy Assembly, Fabric Paneled Design, Queen

  • Based on 3,598 reviews
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Availability: Only 8 left in stock, order soon!
Fulfilled by MOCStore

Arrives Friday, Jul 10
Order within 23 hours and 1 minute
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Size: Queen


Style: 9 Inch


Features

  • Durable Steel and Plywood With a Woven Fabric Cover
  • STYLE & SUBSTANCE - Designed to keep up with appearances, this foundation offers a twist on traditional; featuring thick wooden slats, a steel and plywood structure and grey fabric panels for an upholstered look that complements your mattress and bed frame
  • DURABLY ENGINEERED - Thick plywood on the interior with 2.8 inch wood slats are covered in a durable woven grey fabric; supports any latex, memory foam or spring mattress
  • CUSTOMIZE THE HEIGHT OF THE BED - With 3 different profiles available, you can choose to make your bed as high or low as you like; twin size can support upto 350 lbs, and all other sizes can support upto 700 lbs
  • THOUGHTFULLY PACKAGED - All parts, tools, and instructions are packed into one compact box that ships straight to your door; easily assembles in less than an hour
  • Worry-free 5 year warranty included; box spring only, a bed frame or platform bed is required to support this foundation and is sold separately

Description

The Upholstered Metal and Wood Box Spring has the best of both worlds – a look that polishes off your bed and the strength and durability of a bed foundation. Crafted to look good enough so that you can forgo the bed skirt, it’s made tough on the inside with steel and plywood framework, and clean on the outside with woven grey fabric paneling. A set of wooden slats over the top complete the finish and supportive design so you can rest easy on a latex, memory foam, or spring mattress. And our favorite part is that it ships straight to your door in one slim box and only takes five simple steps to put together. All of this, plus a 5-year worry free warranty and a more-than- affordable price tag. We can’t think of a better partner for your mattress.

Size: Queen


Material: Alloy Steel, Engineered Wood, Fabric


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


Style: 9 Inch


Color: Grey


Included Components: Steel and Plywood Frame, Cover


Brand Name: Zinus


Manufacturer: Zinus


UPC: 841550248883


Global Trade Identification Number: 83


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


Manufacturer Part Number: ESBS-9Q


Model Number: ESBS-9Q


Unit Count: 1.0 Count


Item Type Name: Box Spring


Required Assembly: Yes


Assembly Instructions Description: Easy to follow instructions included for assembly in less than an hour


Style Name: 9 Inch


Color: Grey


Furniture Finish: wood slat


Form Factor: Polyester


Shape: Rectangular


Compatible With Mattress Size: Queen


Maximum Weight Recommendation: 700 Pounds


Size: Queen


Item Dimensions L x W x H: 79"L x 59.5"W x 9"H


Item Weight: 49.8 Pounds


Item Dimensions: 79 x 59.5 x 9 inches


Material Type: Alloy Steel, Engineered Wood, Fabric


Product Care Instructions: Spot Clean Only


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Jul 10

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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Top Amazon Reviews


  • Sturdy, Stylish, and Budget-Friendly
Size: Full Style: 9 Inch
I recently purchased the Zinus 9-Inch Upholstered Metal Box Spring and couldn’t be happier. It’s very well-constructed, sturdy, and easy to assemble. Compared to other similar products that cost over $300, this one offers incredible value at a budget-friendly price. The design is clean and modern, and it provides excellent support for the mattress. Highly recommend it for anyone looking for a quality box spring without overspending. ... show more
Reviewed in the United States on August 7, 2025 by Q Ent

  • box spring
Size: Queen Style: 4 Inch
product is really sturdy n it even comes with its own socket wrench thingy!!!Easy to assemble!!
Reviewed in the United States on December 8, 2025 by Kim stephens

  • Sturdy and Supportive Foundation – A Huge Upgrade from a Platform Bed Frame
Size: King Style: 7.5 Inch
I recently purchased this box spring, and I’m really impressed! It’s sturdy, well-made, and easy to assemble, which was a big plus. A while back, I had bought a new mattress and platform bed frame, but the frame was not providing enough support. I could tell an immediate difference when I switched - this foundation is far superior. It provides excellent support for my mattress. Highly recommend it for anyone looking for a reliable and stylish box spring! ... show more
Reviewed in the United States on December 2, 2024 by RJG

  • Works great except it doesn't pair well with my Zinus mattress
Size: Queen Style: 7.5 Inch
I purchased this as a foundation to my (Zinus Memory Foam 12 Inch Green Tea Mattress, Queen) which i bought here on Amazon at the same time. My thought was having both a Zinus brand foundation and mattress they would pair up well. In short, they don't. The overall quality is fine however, I have found to 2 negative things to say about this combo: 1. The Zinus mattress i purchased overhangs from this foundation by about an inch on both sides. Not a deal-breaker for me but just seems a little odd that the foundation isn't as wide as the mattress. I'm not sure if the foundation is smaller than normal or if my mattress is wider than normal but regardless, they aren't the same width despite being the same brand and bed size. 2. My mattress slides around on this foundation. Yes, it literally does not stay in place. So I am constantly having to push it from side to side to keep my mattress centered. Yesterday, i purchased one of those anti-slip rug mats that are designed to keep an area rug from moving on a hard surface in hopes that will keep my mattress from moving around on my foundation. Overall: The quality is good, it was easy to assemble and it looks nice. Other than the aforementioned I would recommend especially for the price point. ... show more
Reviewed in the United States on September 16, 2019 by sportbikemark

  • Easy to assemble
Size: King Style: 4 Inch
Highly recommend, in less than 30 mins I put this together my bed making noise so I bought this box spring and I was never disappointed love it
Reviewed in the United States on January 29, 2026 by Kerri

  • excellent product
Size: King Style: 4 Inch
Great product, no issues. I read quite a few reviews about box springs and platforms before buying this one. I've been sleeping on it for six-months now and I'm quite pleased. No squeaks, no creaks, no shifting within the bed rails. It's supportive when combined with a foam mattress. I would buy this again. ... show more
Reviewed in the United States on October 3, 2025 by KLM

  • Great product
Size: King Style: 4 Inch
Easy to assemble. Perfect for our platform bed since it is only 4 inches high.
Reviewed in the United States on November 18, 2025 by MDR

  • Garbage! You get what you pay for.
Size: King Style: 7.5 Inch
Absolutely garbage! The wife and I just bought a new Casper mattress and were in need of a foundation for it. Upon shopping around we came across this Zinus platform and compared it to the Casper foundation. Based on the pictures and description that Zinus and Casper provided we really couldn't tell much difference between the two and for $200 cheaper we figured we would give it a try. It also came with a 5 year warranty so I figured that they had a decent product since they had a decent warranty. Boy what a giant mistake that was! After a couple of weeks of use we wound up waking up in the middle of the bed as it sagged so much. (We are average sized people, about 325 lbs. combined weight). It sagged in every direction, sideways and lengthwise. Standing back and looking at the mattress you could see the dip in the middle. Not only did it sag, but because the support beams were all bent there was a space between the beams and the slats and the slats acted as springs and the bed was all bouncy. I took the mattress off and took some measurements and put a straight edge on all the pieces to confirm. Every measurement showed a dip of about 1 inch in the middle, and this is with zero weight on, I can only imagine how far of a dip there was when we were laying on the bed. The photos show measurements of how much of a dip there is in the middle of the frames and support beam. Also there is a couple of photos which show a side by side comparison between the Zinus and the Casper. (I bought a Casper after realizing how big a piece of junk this foundation was.) When the Casper arrived I immediately noticed how heavy it was. Looking at the description on Amazon you can see the Casper is 89 lbs. and the Zinus is 58 lbs. That right there should tell you something. Then when I opened the box I could immediately tell the difference, these two bed foundations had nothing in common as the Casper is far more robust (see pics) The Casper frame itself is about twice as thick as the Zinus. The wood slats on the Casper are 3/4" thick vs. the Zinus slats which are only 1/2" thick, and the Casper has 2 center support beams (which are twice as thick, which really equals about 4 times the support) vs. the Zinus single support beam. I called Zinus directly about the problem and they said that they could do an exchange under warranty, but would not honor their 100 day satisfaction guarantee and let me return it since I did not purchase it directly from them. I did not want an exchange as I knew the next one would be just as big a piece of junk. So I contacted Amazon and like usual they issued a return slip and honored the return with no questions asked. Hey Zinus, unlike you, at least someone honors your guarantee. Bottom Line. You get what you pay for I guess. Got the Casper and what a night and day difference. it just sucks because it is never fun having to return such big and bulky items. Thank you Amazon for standing behind what you sell and always taking care of the customer, however maybe you should reconsider selling this product. ... show more
Reviewed in the United States on January 30, 2019 by Tdubs

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