Great. I put it on the floor and put a very good 13" high air mattress on top. Creates the perfect height bed for guests. And the 2 (2 separate visitors) love it.

This was the easiest set up of a box spring we'd ever done! We just moved and Zinus has figured out how everyone should make a box spring. Thank you to the engineers who figured that out!

It's very nice it was ordered for our spare room so we really didn't sleep on it. We will soon as we are doing our master. If you can send us a discount i may be able to talk the wife into a king for us.

Ordered the spilt king box spring as we just needed to replace that part of our bed. Arrived promptly and oh so easy to put together, NO tools required! Highly recommend.

I bought the 4" because I have a 14" mattress. If I had bought anything larger my granddaughter would need a ladder to get into bed. This box springs is perfect, adds to the comfort of of my Zinus mattress!

I purchased a low profile 4" steel box spring. It was a lot lighter than I thought it would be. It was assembled and you just unfold it. It's awesome.

I loved my foldable box spring. I can’t say anything negative about it. Only problem I’m having is now that I need to move I can’t figure out how to collapse it back down.

Rather than try an new mattress decided to try a new base. Could not be happier with that decision. Traditional box springs just didn't cut it for me. If you have a mattress that you like, but is not as comfortable as before...give this a shot!

We haven't used the mattresses yet because the aroma is still strong. Still airing out. Will let you know if we like them when we can stop inhaling those fumes.

Inherited awesome king mattress. Tried frame with support. Needed box spring. Bought these foldable duo box springs. Could not be happier. Easy to open and unfold. Unbelievable nights sleep. Yea! Reasonable functional and easy to move