Customer Reviews for Zinus Full 9 in. Metal Smart Box Spring

The box spring took a bit of time to assemble. I ordered two (King and Full). My partner assembled the king first. He said it wasn't hard, just time consuming. When he assembled the Full, it was much faster because he already knew how it went together. I conveniently arrive after they're already assembled and helped him place the mattresses on top of tge boxsprings. Tge first thing I noticed is that the boxsprings clanked like metal parts banging together. I'm hoping that was just tge materials settling in place. If the box spring makes metal sounds everything you put weight on it, that would ve very annoying.

This is the 3rd box spring I have bought from this company. Very easy to put together, instructions are easy to follow. Extra parts just in case you need them. Will buy again if needed

The unit is ok. I will not purchase another.

Easy to assemble and nice and sturdy-Just match up the #'s-they even provide the tools required to put it together.

The box spring was easy to assemble and fit perfectly. Instructions suggested two people to put it together, but I was able to put it together by myself.

Sturdy, reasonably priced.

Thought it was a good idea but it 100% does NOT fit a California king At all! I need to return it. It also didn't remotely fit the bed frame that it was suggested with... such a waste of money and time. So many parts to it as well i truly have no clue how im going to re package it and ship it back... Big let down. DO NOT recommend.

This was so easy to put together with the tool provided. It comes with the cover and a really nice thank you card. Would buy anything from this manufacturer. High quality.

It was one of my best purchase I made