Amazon Basics Smart Box Spring Bed Base, 9-Inch Height Mattress Foundation, Tool-Free Easy Assembly, Strong Support, Queen, 79"L x 59.5"W x 9"H, White
Condition: New
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Availability:
In Stock.
Arrives
Tuesday, Mar 31
Size: Queen(79"L x 59.5"W)
Style: 9-Inch Height
Features
- COMFORT AND SUPPORT BOOST: Enhances mattress comfort and stability
- VERSATILE MATTRESS COMPATIBILITY: Supports all mattress types - spring, memory foam, latex and hybrid
- IMPRESSIVE WEIGHT CAPACITY: Twin size supports 350 lbs; Full, Queen, King & California King sizes hold up to 700 lbs total (350 lbs per person max for all sizes)
- EASILY SETUP: Tool-free, interlocking design assembles in minutes
- ROBUST DUARABLE STEEL CONSTRUCTION: Durable frame with horizontal slats for strong mattress support
- EASY-CLEAN DESIGN: Removable two-piece zip cover for convenient spot cleaning
- Product Dimension: 79"L x 59.5"W x 9"H (Length x Width x Height)
Description
An Amazon Brand. From the Manufacturer Amazon Basics, this product may originate from [China] or [Vietnam]
Size: Queen(79"L x 59.5"W)
Item Dimensions: 79 x 59.5 x 9 inches
Item Weight: 36.3 Pounds
Material Type: Metal
Product Care Instructions: Wipe with Dry Cloth
Color: White
Required Assembly: Yes
UPC: 190517873881
Global Trade Identification Number: 81
Model Number: AMZ-9KDBS-Q2
Manufacturer Part Number: AMZ-9KDBS-Q2VN
Additional Features: Durable
Item Type Name: box-springs
Included Components: Screw
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Tuesday, Mar 31
Yes, absolutely! You may return this product for a full refund within 90 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
🚀 Abunda's Overview
This is our summary and key points to consider based on customer reviews.
The product under review is lauded for its easy assembly, sturdy construction, and overall quality. The foundation is comfortable to sleep on and it is appreciated for the extra support it provides. The cover fits well and reviewers have noted the good value for money. However, some have mentioned minor downsides such as a squeaking noise after extended use and a slightly small fit for queen-sized mattresses.
Pros
- 🔩 Ease of assembly and disassembly
- ⏱️ Quick setup
- 💪 Quality construction
- 😴 Good night's sleep
- 💵 Good value
Cons
- 🔊 Squeaking noise after few years of use
- 📏 Queen size a bit smaller than standard
Should I Buy It?
Given the overwhelming positive reviews, this product is a good option if you're looking for a solid bed foundation that's easy to assemble and provides ample support. While the squeaking noise after some time is a possible concern, it's an infrequent complaint. Hence, this bed foundation is recommended given its affordability and other favorable aspects.
Size: King(79"L x 75.5"W)
Style: 9-Inch Height
Wow! Just wow! I had low expectations for self-assembly box springs from Amazon. I was so wrong. We ordered a king and a queen. Instructions were provided, but we hardly used them. It was pretty obvious where everything goes. It was easy to assemble them and they are well-made and sturdy.
Reviewed in the United States on March 16, 2026 by Lisa Linville
Size: Twin(74"L x 38"W)
Style: 5-Inch Height
This box spring was so easy to put together with no tools needed. Everything fit together easily including the cover that came with. It is very sturdy and provides good support for my foam mattress. Very good product at a good price.
Reviewed in the United States on February 13, 2026 by Karen
Size: Queen(79"L x 59.5"W)
Style: 9-Inch Height
Very easy to put together, no screws. The box spring is sturdy yet light weight making it easy to move around. The box spring also fit my queen sized bed perfectly. Delivery was quick! Almost felt like same day delivery considering I ordered this late last night! Thank you! Thank you!
Reviewed in the United States on March 12, 2026 by Diamond Willis
Size: Full(74"L x 53"W)
Style: 7-Inch Height
This was pretty easy to put together. Of course, mt husband put it together in less than 10 minutes without even looking at the instructions (corrections if need be.) The cover that you have to unzip and then wrangle on, did take about another 10 t0 15 minutes. I am pretty impressed with the design and build of the metal framework. There isn't much to mess up putting it together. It seems much easier and looks stronger than the other metal ones that I have tirelessly researched before deciding on this one. It is a tight fit into the metal bed frame, and I hope that helps keep everything even sturdier. I hope that this lasts. We haven't really used this as it's for the guest bedroom. I will update if there are any problems in the future.
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Reviewed in the United States on March 18, 2026 by dinodirt
Size: Twin(74"L x 38"W)
Style: 5-Inch Height
Good quality for a reasonable price. This was easy to put together and can be done with one person. If I can do it, anyone can! Reading the instructions took about as long as assembly. I took pics as I went along. You can see it’s basically a skeleton with fabric cover. I wasn’t sure what to expect as I’ve only had traditional wood box springs but I was pleasantly surprised. I was a little worried about the weight of it but it’s not too heavy. I could carry the box upstairs and move the assembled product around with no issues. You could also disassemble it if moving, to save space.
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Reviewed in the United States on January 19, 2026 by Kate H
Size: Full(74"L x 53"W)
Style: 5-Inch Height
This box spring was super easy to put together, arrived in one box, and does the job well. I had no idea one could assemble one's own box spring! Price was great, too.
Reviewed in the United States on March 9, 2026 by J. Dennis
Size: Queen(79"L x 59.5"W)
Style: 7-Inch Height
2 small girls share this bed,. 1 is 120 lbs, the other is 100lbs. We purchased a new mattress and this box support 4 months ago for the existing queen frame in their room. we also were replacing the traditional spring mattress with a hybrid so we changed support style to steel slat box to give firmer coverage to the mattress design as recommended by the mattress mfr. If you look at the 3rd photo in the ad, where the steel frame is being assembled by a hand inserting 1 of the rods, you can catch an inward curve of the side of the outer rails both upper and lower edge. This true on mine as well and ended up becoming the 1st issue. the corners measured fine and went to the proper measurement for our queen base, and sit perfectly square on the bed frame, but the middle on 1 side rolls inward, narrowest was a full centimeter narrower than the corners. This got worse over time and eventually let the box slip off the frame when it began to flex the 2nd or 3rd month we had it in use (after the 30 day return had ended). I eventually remeasured, and yes it had lost several more millimeters from flexing. So I ended up bending the frame of the bed on the side to give additional support. That helped for a couple of months. yesterday, 1 corner of the bed dropped 4 inches or so from the corner to the middle of the bed, the other 3 stayed at height. one of the girls was sitting on that corner putting on her boots and it just suddenly DROPPED she said. I flipped up the mattress and removed the box cover. The upper and lower rails of the frame are pre-made with support ribs every foot or so to give it strength and maintain rigidity. 3 of the bars on the collapsed corner had broken their spot welds, and the cause of this was the premade corner joint metal had flexed and broken and you can see the weld was poor so the corner was weak and eventually gave way. This is not due to excess weight, or kids playing bounce games on the bed. It was used by 2 slender teenage sisters with a total weight of 220 lbs, the frame is rated at over 600. The only reason this happened is the welds could not withstand the on and off application of weight and flexed till they broke. since the corner holds the angle and shape integrity, once it broke the supports ribs then had to absorb the now moving rail spacing and eventually their welds cracked. Steel that is rated over 600lbs needs to be durable enough to hold 220 lbs forever, not measured to not collapse with 600 for 10 seconds and then claim "Hold 600 lbs!". Less than 225 lbs over 4 months bent it more which should not happen even if it started slightly curved, it bent more over time because the weak metal flexed stressing the weld joints till they physically cracked likely 1 at a time. It simply isnt a sturdy or high quality piece. It was curved when it arrived. I addressed that by making the frame cirve to make sure it didnt have a less supported rail on 1 side. The 2 months later the welds cracked on 1 corner. I dont even want to warranty it after seeing how it failed. , I expect the same issues will repeat. I assembled it myself, and noticed the slight curve even when I put it together. but the bed frame still had a grip on the box enough it looked like it wasnt perfect but should manage. I liked the high star rating which is why I bought it. Thousands of purchases. However I am a mechanic by trade, with a welding certification and 30 years experience. I do not want this frame again. It has inherent weaknesses in its construction quality that wont affect it for everyone when new, but will make it fail earlier than needed even if you get a better one than the defective one I apparently got. You get what you pay for. There is a reason this box support is 100 dollars cheaper than many of its competitors.
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Reviewed in the United States on October 8, 2023 by Kelly M. Garvey
Size: King(79"L x 75.5"W)
Style: 5-Inch Height
Was able to put this together myself, directions can get confusing but you will figure it out (common sense), no tools required, sturdy, quick to put together
Reviewed in the United States on March 3, 2026 by Megan