I was very hesitant on buying a box spring that folded in half. I didn’t want to put anything together. This was quite a surprise. It was easy to open and zip cover closed. That’s it! It is holding up well. I will be glad when I move that it folds up! I am very happy I went with this box spring and would buy again.

East fold out box spring love that you can put it together fast and fold it once you don’t need it. We got it a few weeks ago but just put our bed together. Only problem we are having is the box springs are not the same length. One is about 4 inches longer then the other. That’s why I️ gave It less stars.

We have an antique iron bed, and with a thicker mattress and traditional boxspring, you would be so high off the floor that it would be difficult to get on/off the bed! This ultra low profile box spring gets us to the correct height and feels utterly solid. It is also SILENT - I do not hear any noise/creaks when I get on or off the bed. I bought this brand also because the full dimensions are slightly smaller than current standards - 74" long (v 75") and this also gives us just the tiny bit of clearance we needed with the antique bed proportions. I also anticipate that this will be much easier to move when that time comes, as it folds. Also like that there is less textile materials to collect dust.

I was a little skeptical about ordering box springs that good up, but after reading all the reviews, I went ahead and decided to give these a try. I'm so glad I did because they were so easy to put together and made a big difference on making my mattress a little softer. I was just using a platform bed before I got these box springs and I'm so glad I decided to give these a try. The price was great too!

This makes moving or setting up a new bed so much easier than bulky conventional box springs. Since king is in two smaller/lighter pieces, I was able to set up all by myself instead of waiting for help to arrive. Fast delivery and easy set up make this a great option for anyone.

No more squeaky, wooden bed frames for me!! This metal frame was the easiest assembly. Can you call unfolding the frame that slides itself into the full, open position assembling? I guess the assembly would be to slide the cover onto the frame and zip it closed!! This box spring (without springs) is extremely supportive and completely silent. Sleep is peaceful.

Would have been easier to carry up the stairs with two persons, but there had to be a challenge somewhere. Unfolding each box spring and zippering the covers were a snap. It's like two puzzles with the "top" and "bottom" clearly labeled. Very strong.

This is my third Zinus mattress and the most comfortable! The two piece folding king base is amazing in it’s design. It fits perfectly in the bed frame. It is a king size mattress and over 100lbs. It took Fed-Ex 10 days to find a driver willing to deliver it! It required a team lift to get it to the bedroom!

My wife and I bought this a couple of weeks ago and love it! We live in a older house from 1922, and getting bigger furniture and mattresses and box spring up the stairs is always a big headache. Not this box spring! I loved how it was boxed and how easy we were able to get it upstairs to our room and it works great with our new mattress, which we ordered off tv, the two work great together, and now my wife and I have been getting the best sleep ever!! I definitely recommend this!

I wish I had known there was a product such as the collapsible box spring a long time ago. I made the purchase because my staircase was to narrow for a convention Queen to fit. So when I saw the size of the packaging my jaw dropped and I said “there is no way a queen box spring is in there”. It was light to carry and a breeze to assemble. Love this product.