ZINUS 7 Inch Metal Smart Box Spring with Quick Assembly, Mattress Foundation, Strong Metal Frame, Easy Assembly, King

This box spring was super easy to put together. It took 10 minutes total, and that included opening the box! It elevated our platform bed just enough to get rid of the space by the headboard, but also feel low profile. Great quality, would recommend!!

Great for holding my memory foam matress. The matress cant slid between. And with the frame below I can sit up. Turn and be at a perfect sit postion. To stand up work unloading trucks. And walk all day the matress I got is perfect.

Easy assembly. Proper support for the mattress. Looks nice.We have a tight staircase that we aren't able to get a full size box spring up. With this, we are able to take up pre-assembly and will be able to take apart if we ever need to move it out. Very good answer for our need.

This was great because I could get it up a narrow stairway. It is a little flimsy when you put it together, but fine once it has a mattress on top of it.

Phenomenal product!!! Can’t believe how easily it goes together with great instructions and literally a few Allen wrench screws! Stands the bed up way high! Great buy!

If I could give this zero stars I would. Not particularly easy to assemble since everything came unlabeled, the directions just a couple pictures, but I figured it out. Purchased it to make my new bed firmer which it did do! But it does slide around a bit, annoying but again no big deal, I would just slide it back in place and planned on putting down rubber strips or something to help it grip.The issue: Occasionally when rolling over I heard a pop and worried something was breaking and woke up today with the corner of my mattress sinking. I pulled the bed off and realized a lot of the slats had come loose and the bed was sinking inside the frame. The slats aren’t long enough to meet all the way inside their little holders and every time the frame shifts they pop out of place. The four outside sides aren’t screwed in so they can be pulled slightly apart and they just pop right out. Seems like it wouldn’t be a big deal, but since it slides around on my frame it keeps popping out. Also the plastic joints holding the two middle pieces together have a small plastic piece holding it on, so no matter how you place it the weight of the mattress slightly off the frame pops it out of place and that is also contributing to the issue with the slats. Seems dangerous and bad for your mattress. I’m super frustrated with how this turned out and now I’m going to have figure out how to disassemble the whole thing and return it somehow. See pictures for a better explanation.

Well worth the money! Easy to setup!

We got a new bed frame for my young teen son which required a box spring mattress. I was not looking forward to having another giant mattress to drag upstairs. This frame was the perfect solution at a great price. The delivery box wasn't too big (compared to a full-sized mattress), and it was pretty easy to put together in just a few minutes. It seems to be pretty sturdy. I also like that it came with a fabric cover, although, it did have a small tear which won't even be noticeable with the main mattress on top.