Popsport Plyometric Platform Box Set Fitness Exercise Jump Box Step Plyometric Box Jump for Exercise Fit Training (Set of 12'' 18'' 24'')

Easy to put together and very sturdy. I was scared to purchase this set, because of the negative reviews but overall it’s worth the money. Great deal!

We have really enjoyed these in our gym! Everyone seems to enjoy them as well as it gives a diverse usage. They did take a little while to put together, but I had my assistant manager put them together haha! Highly recommend them!

I bought these for my son to help with his vertical. Overall good product and sturdy. The cushion could be a little thicker but not an issue and would buy again.

The box came with a large tear in it. When I opened the box a bunch of nuts and bolts fell out as they were just thrown in there loose. It was missing a couple bolts and nuts that i now have to go out and buy. The bottoms of the "boxes" just slide on the basement floor and/or a rug making it unsafe to use. If the box wasn't destroyed I would return them. Also the design of the hole where you put the top nut and bolt is nearly impossible to line up. My heart was racing with anger the whole time I had to try to put it together.

This is very sturdy and very easy to assemble.

Not what I thought. The rubber on the top was very wavy and not glued on all the way. Putting it together was not too tough but some of the holes didn’t line up.

I bought this for my 15 year old son who wanted to increase his vertical strength. He’s now dunking.

These are cheap, you get what you pay for. If you don't use a lot such as at home they will be fine, but for lots of useage they are not great. Also takes forever to assemble them and the nuts constantly loosen up without lock washers and nuts. Welded models are a better choice for performance facilities.