Wacces Professional Exercise, Stability and Yoga Ball for Fitness, Balance & Gym Workouts- Anti Burst - Quick Pump Included (Black, 75 cm)

I bought this ball to sit on at work to help my posture. I've been sitting on it about 3 months and have no real complaints. 3 of my coworkers then convinced me to buy them balls as well, which I did from this same listing. I am 5'5" and the 75cm ball when fully inflated becomes too wide for my legs to reach the ground. I have to deflate it to just the right amount.One of my coworkers is probably in the 180 lb+ range and when he sits on his, it spreads out and makes more of a disc shape than a sphere. He ends up sitting a little lower. Just to be expected, but doesn't look that professional, at least in green.PROSDoesn't seem likely to pop.Holds air well even with day to day use.Doesn't smell.Ridges makes it seem classy for the office.Black color (really graphite) blends in a work so many people don't even notice I'm sitting on a ball.Comes with extra plug.CONSColor not as advertised - black is really graphite, green was more like Little Mermaid tail than bright green.Plug is hard to pull out once inflated.Got 3 good black pumps, but the 4th ball came with a red and yellow pump that looks like a clown toy.

I purchased this ball to use during pregnancy as pain relief, to encourage proper posture, etc. It has been AMAZING for those purposes and I am currently using it for my second pregnancy. It is very durable and has survived my toddler and 2 dogs.My only complaint is that I find it very difficult to blow this ball up and usually have to have an extra set of hands to help me plug it before all the air comes out again. Because of this, (and maybe this is also just because I'm fat from pregnancy 😂😂😂) but I feel that it's never quite firm enough. I just wish it was a little more stout, being much firmer, and easier to air up.

Being 6’1’’, I bought the 75 cm ball, as the vendor recommended. It turned out to be the correct size for me. The ball is just fine. I seems to be made well and I have had no problems with it.It is true that out of the box, I could not use the provided pump to inflate the ball. However, once I got the inflation started with a tire pump so that the walls of the ball separated a bit, the rest of the inflation was easily done with the pump that was provided.After a few days, I inflated the ball a bit more and it is now fully inflated. It’s been a week now and I see no noticeable change. The plug seems to hold the air well; I suspect that some inflation will be needed periodically.All in all it works as advertised and I’m completely satisfied.

Good color, size and quality. The only issue is it was a bit lop sided. It's a slightly oval shape. I am hoping it rounds out with more use. The color is also a bit lighter than it appears in the picture. A dull grayish black.

I use my ball as a computer chair. I do also at times use it for a yoga program. It works well for both. Sturdy, doesn't smell bad when you first get, different colors to choose from.

The shipping was fantastic (super quick) and the ball itself is fine....but it DIDN'T HAVE A PLUG so it's useless until I can order one!

Very durable. No problems using the pump. I pumped it up a few different times, allowing it to stretch out the first couple of days. I use it as an exercise ball as well as a chair under my desk. I usually wedge a pillow or 2 under the front part of the ball when using it under my desk. It takes some of the pressure off of my feet that I feel from trying not to roll forward while sitting on the ball.

I agree with the other review because the color is closer to gray than it is to true black. Otherwise this is a great product. The material feels really strong compared to the many, many exercise balls I've used. It's not only strong but it isn't smelly :)P.S. Don't buy a pump because it comes with one and then you'll be out the 5 bucks for return shipping to Amazon since, per policy, they aren't liable for the miscommunication between seller and buyer.