20 Inch x 24 Inch x 30 Inch 3 in 1 Foam Plyometric Box Jumping Exercise Trainer

I purchased these for my high school volleyball players to train on. They are great. We have been using them for a year now and they still look brand new. I do suggest they be used on a non-slippery floor as they did tend to slide on the gym hardwood a bit

When looking around for a product like this for my son (13) I was very worried about the quality and sturdiness and this product has not disappointed. My son and now wife use this for box jumps and step ups as well as a platform for some additional arm exercises. This product has held up incredibly well with a significant amount of usage.

Im 45 and it’s takes a toll on me to get up the box for therapy. Their cushion sides provide that comfort and eliminates any bruising.

Its sturdy enough to hold me, light enough to store overhead on a cabinet, easy to clean, and comfortable for a variety of back and hip exercises. Havnt used for jumping

This product is very study and works great in a home gym without taking up tons of space! Would recommend this product to anyone in need of plyometrics.

This product is wildly unsafe to use on the 24” and 30” sides. Due to unreenforced stacking of the foam cores, only the 20” side provides the stability needed for the type of plyometric exercises for which this product is intended.It’s basically impossible to jump onto the 24” or 30” sides without falling over because the entire unit bends severely.We purchased this at the request of our personal trainer, but when he saw it in person he refused to use it with us for safety concerns. We are returning it and purchasing a more expensive model with better structural stability.I don’t often write negative reviews, but this product is a major safety hazard and should not be sold at all.

works for me, I love it. no tears yet, been about one month. I use it for plyo box jumps mainly.

Supports 200 lbs jumping on it