Not sure if it said it in the description and I missed it but this thing comes in a bunch of pieces and you have to put it together. I’ve never heard of a box spring like this. I returned it

It sleeps comfortably, it is firm, it conforms to my body, fall asleep quickly and it keeps me cool while sleeping; in addition, as a pre-menopausal woman. I appreciate and enjoy this mattresses.

easy to build took maybe 45 minutes to build on my own BUT the zipper was broken and i couldnt get ahold of someone for a replacement, and was not going to unbuild it to return

I ordered two twin and 2 twin xl . Two twins went together ok BUT one of the twin xl has a section totally bent 1/2 off from one to the other as well as welds are poor quality .

Extremely ficticous advertisement. Came in a million peices and NO LEGS! Who wants theyre bed laying flat on the ground. So very disappointed in Sams.

Needs to be made clear that this requires assembly. There are people physically unable to do this. Should offer white glove like mattress and take old platform or box spring.

NO LEGS!!! So the frame itself is very sturdy and exactly as described. But after I had already ordered it, I see the review that says it has no legs. It's way to close to the ground to be by itself, you have to have a bedframe.

Assembling the box spring is fairly easy. I liked the box spring but will need to return it because the dimensions are smaller than the mattress so it hangs out on the sides. This box spring is 53x74x9 and the mattress is 54x75 so make sure that matches when purchasing.

i wasnt amazed because i previously had purchased a zinus mattress but what was cool was how easy it was to put together, cover and slip onto the frame under the mattress (yes i know i did everything backwards ) and how everything came together like clockwork.Thanks Zinus!

A put together metal frame that took me about an hour to assemble on my own. I was expecting a regular box springs. Maybe it's time to move on from that. With a king size it's a 9" platform which mashes the bed a lot higher than expected, but seems super comfy if you like a firm bed. Jumping up into bed might be worth the $100 we saved over a serta box springs