This thing came in a slender box and we were like what did we just buy. But once we took it out of the package and moved it up stairs (which we bought this because any box spring bigger than a twin couldn’t fit up our stairway) and opened it up, we were super impressed. Folds out to be a regular box spring.

Found this online after visiting several mattress stores. Comes in halves, so it's lighter and easier to set up than a full size box spring. I can take it with me when I move. My last box spring I gave away to a friend when I moved because it was too big to haul.

This box spring came in such a this box, I didn't know how there could be an entire box spring in there. It unfolded and zipped up very easily, and it's sturdy while much easier to handle than a standard box spring.

Bought this for our guest bedroom. My parents love it! So comfy! (Said they haven’t snuggled so close together for years, as this was a FULL size and they are used to their KING.)

Not at all what expected based on the pictures on the website. It’s an all metal, folding box spring with a simple zip up fabric cover. I’ll give it a try.

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.

I just receivef this a couple if days ago read the reviews befire I purchased exactly what reviews were saying love this better than the traditionsl box brings I love it gives my serta mattress extra support. Easy to set up out of box easy to move from one room to another. Also they fold back up.

I needed this Box Spring Bi-Fold foundation, because the Queen box spring I had wouldn't fit upstairs in my son's bedroom, This Bi-Fold foundation was perfect, it was folded and my son carried right up the stairs no problems, and unfolded the Bi-Fold foundation and set up the bed placed the Queen size mattress on top and he is good to Go! Recommend this product to anyone that have small hallways and stairwells.

Bought to get box springs upstairs in a 1910 built home where stairs are steep and narrow. Worked great! Queen size comes with 2 individual boxes. They work well in the metal frame, do not separate or shift at all. Heavier construction than I had thought holding up well so far. With decent mattress seems to make it more comfortable. Happy with purchase.

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.