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!

I don't need multiple hours of laying this out and then assembling it (20 metal rods to screw together). To hold it while screwing rods together likely would have taken a second person to hold it. Two people x two hours minimum, not worth it. As soon as I took one look at the directions, I knew after committing time to assembly, it might not be right and cover might not fit, etc..... We sealed it up and returned it to Samsclub. I ordered another brand from a local furniture store (no assembly) and even with picking it up, it was surely less time than I would have spent on this.

Box springs have... springs. This doesn't. It's a metal torture rack no different than every other cheap foundation made for beds today. Anyone born after 2000 probably doesn't even know what a real night's sleep is. Box springs have actual springs, not metal coils that don't move. Imagine the difference between sleeping on a metal slab and sleeping on a trampoline with give. Box springs have SPRINGS. This doesn't.

I rate this box spring as fair because it was the cheapest king box I could find, and, you get what you pay for. The box itself is good, just tedious to put together. However, as all the other reviews state, the cloth cover absolutely does not fit. It tears very easily upon trying to get it zipped up and there is NO way that it will close properly otherwise. This was frustrating, time consuming, and upsetting. My husband and I attempted this task (of JUST zipping) for over an hour. We wound up leaving half of it unzipped and just placed a sheet over it to hide the metal. It's not really a huge deal to us but it's not right that the manufacturer doesn't correct this. We're hoping this box does not do any damage to our new mattress...

I'm a 78yr old mechanically skilled arthritic, the most difficult step was bringing the box in and making myself follow the directions. Pros: Best directions I've seen in years. Excellent small parts package, well marked, even the spares. Good provided tools. All the parts fit!!! Cons: Nothing of consequence, the cross bars are a "snug" fit, I tapped them in with a rubber mallet. Total time from box opening to setting the mattress on top was just under an hour and a half.

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

The frame pieces could?ve been labeled and the fabric cover could?ve been a little bit bigger. The pieces that like hold the mattress just lock in. Sorta wished there was at least the option to screw them into place. All in all it does its job, fits our frame well. Very firm sadly but that?s my bad for not realizing that it wasn?t an actual box spring.

I purchased to replace a squeaky wooden box spring - very satisfied with the purchase. I did not read the some assembly blurb so my husband was surprised when it arrived in 4 days. It needs full assembly! Not too difficult but assembly is not "some" and the instructions are sketchy at best. My husband assembled by himself including putting on the cover. It looked perfect and fits perfectly in the king frame. Tracking number was not accurate for Fed Ex so we could not track purchase; however it arrived quickly. Definitely would recommend but know you need to completely assemble. Be patient or don't order it.

it fits my queen bed perfectly, so easy to assembly, so much convenience, I couldn't happier, so glad I didn't order wooden box from furniture stores that I called around asked for price. it's more expensive, plus delivery 45.00 within 5 miles, and not easy to move around. Just perfect.

Unpacked box. Tried to follow the "Easy as 123 " photo instructions. Useless. There weren't 2 "#1" peices. Actually thought one of them wasn't in box. Shipping said 9 frame peices. There were 9. Finally looked at bed frame picture. Laid out peices on bed frame. Only thing I used instruction sheet for was to see which screws went where. Could have saved myself 15 minutes if I just would have done that in the first place.