Handsfree Living 65cm Deluxe Workout Ball

I have used this stability/workout ball for exercising, but also for sitting at the computer or watching tv. It's very sturdy, easy to inflate with the included pump, and when I had a question about inflation Hands Free Living got right back to me with a really helpful answer. I find it useful for someone to lend a hand for just a second when replacing the plug, so the air you've just pumped in doesn't escape. I'm about 5 foot 7-1/2, and the size is just right. I also appreciate the circulation-stimulating feel of the surface knobs.

Excellent

This ball exploded while a lady I gave it to at work was sitting on it. She could have been seriously injured. Didn't last 1 month.

i like this, but after a while those little nubs somehow become big nubs. IYKWIMAITYD

I got this because it got good reviews, but i don't like it it deflates alot and im not big at all. I checked for a hole theres no leak it just looses air within like 3 days of using it.

This is a great ball for everyone. Kids especially love the feel of the pointed surface. Once my son felt it he wanted it, NOW.