Exercise Ball Premium Quality - 75cm - Black Pump - Ebook - Grey Color Swiss Ball - Yoga Ball Anti-Burst Technology - Slip-Resistant Stability Ball

I bought this ball a few weeks ago to replace my home office chair, as welI as for some home exercises and core strengthening. I had heard of the posture benefits of just sitting on an exercise ball all day, and I have to tell you that it is true! My back used to ache after a long day at the desk just sitting in my traditional chair. But with this ball, I feel more energized and can lean back on the ball periodically for an invigorating back stretch. Plus, I can take 5 minutes here and there to get in my daily crunches, push-ups and other exercises. I only have to re-inflate the ball once a week as it holds its air well, even after sitting on it all day.I highly recommend this ball to anyone looking for either a desk chair alternative or just an exercise ball for use in your home gym. Really great product and would definitely purchase again if I'm in need of another exercise ball.

Great quality ball!! My sons (2year old) OT wanted us to get a ball this size to work on his core... This ball is way to big for him but it turned into a new ball for me!!

Great exercise ball.

Unless you have a desk that's toddler height, you will not be able to use this for a chair.

Stopped working after 3 weeks. Not sure why, but definitely not happy about it

Awesomeness finally one heavy duty enough for a6' 4" 320+lb man

Just got the ball, but so far so good.

Stays inflated and works great for my 6.5 foot height.