Very easy to assemble, light but strong and easy to move from room to room if needed. Wish the cross bars were just a little closer together, however it works great with our Foam mattresses on a X large twin beds.

This is my second Night Theraphy Smart Box Spring that I buy. It replaces worn out regular box spring base and gives new life to my mattress. It made my mattress feel almost like new and firm.

Purchased twin. Easy to put together, did it by myself. Sturdy frame. Was concerned when purchased on putting the top on as I was thinking may not fit right or tear but no problems with this.

[This review was collected as part of a promotion.] Quick shipping, and having a box spring that could be easily assembled from smaller components is a genius solution for low ceilings that can't accommodate a traditional queen size box springs.

I’m sure it’s a good product, but why in hecks name would anyone want a DYI box spring? Worse, you pay full price for a puzzle! I can’t recommend it, because I thought I was buying an assembled product!

Excellent box spring that actually improved the comfort of my mattress. My only complaint was that I not aware I would need to assemble it. Assembly time was about 30 minutes for me but it is very sturdy and even attractive. I am very pleased

[This review was collected as part of a promotion.] My new bed frame for my gel mattress needed a metal box spring. I ordered this one and I love it. Sturdy and easy to follow instructions.

Once you figure out how it should go it’s pretty easy to assemble. It does the job. However it’s missing the legs so the frame sits directly on the floor.

This box spring made a huge difference in our bed! We love it! It took about 30 minutes or so to put together. At first the instructions were slightly confusing but we figured it out, and once we did easy peasy.

The Zinus 9” Metal BoxSpring was a snap to put together. Total assembly about 15 minutes. Much easier to move and handle than a conventional box spring.