3Pcs Mini Exercise Balls, 9-10 Inch Professional Grade Anti Burst Heavy Duty and Slip Resistant Small Pilates Ball for Yoga Fitness Stability Barre Balance Training Physical Therapy

Bought these on April 10th - and it's now the end of August and they're still going strong! I purchased them for the grandkids to play with, in the yard, and they've been outside the entire time. Great quality, easy to inflate, highly recommend!

We bought these sturdy balls for pool use. We have gone through about 15 standard play balls and beach balls, all of which were punctured and destined for the trash. The mini-pump was impossible to pull out and insert the plug without nearly completely deflating. But a grandson blew it up with his mouth and pinched the opening with his fingers and was able to trap sufficient air.

Bought these as a toy for my 8 month old who loves my full size yoga ball. Needless to say it was a great buy! Cheap and fun!

Recommended by FB @zach the trainer , IG - @Zachthetrainer ,and Zachthetrainer.com !

Sturdy, is to blow up, holds air.

Good quality

These balls are very thin, the valves are inadequate, and the pump is just sad. This is a child's toy. Definitely NOT a professional grade exercise ball. I had to return it.

They are amazing. I got them for my 7 month twin daughters to help them with their physical therapy homework. They make great therapy tools to get with sitting practice, core control, leg movement, and working on stretching them out. And the best part it when they get older they will probably turn into toys to play with. It was annoying that there wasn't any instructions how to inflate them but after a few trial and errors I did figure it out