Safco Zenergy Ball Chair, Active Seating, Anti-Burst, Inflatable Chair for Home Office and Classroom, Green Mesh

Bought Oct 1. Delivered Oct 4. Noticed this split today. I have sat on the ball a handful of times and the seam is splitting? I weigh 210 pounds and 5'11. As you see, the return date closed Nov 3 and I can't seem to find company contact info for Safco. Guess I'll deflate it and sew it myself. 155 dollars my ass!

This chair was very easy to put together and inflate. It is very comfortable to sit on. It's a great height for my desk. I love the red color. I bought a less expensive vivora ball and after trying multiple times to inflate it to full size with no success, I just sent it back. It shouldn't be that difficult. This one took 10 minutes to set up and inflate (using an air mattress pump for most of the air, then finishing off with hand pump to adjust comfort). It's worth noting that the hand pump that came with this is of very high quality! Overall, amazing purchase. Couldn't be happier.

My hips and legs were stiff and sore from sitting on an office chair all day, and it was affecting ability to run not to mention my quality of life. Stability ball chairs were showing up in the office, and I found this unique design so I bought it not knowing if I'd like it. I've been sitting on it for 8+ hours a day now for 3 days and I am in love with this thing. Thinking of buying several and placing them all over my house-haha! Cool looking, and very comfortable. A++++++

I've had it a couple weeks now. Getting the ball inflated just right was a bit of an experiment. The ball is bigger than you'd think it would be and my initial instinct had been to force as much of the ball above the base as possible, but then the ball would sort of shift from use and become a bit topsy turvey. If you push just enough of the ball above the base to firmly fill the mesh and leave the remainder to bulge into the base and inflate until quite firm (they really need better instructions), the ball will not shift. It takes some getting used to as you are using muscles you are likely not used to (I was definitely sore for a couple days). Now; after getting it inflated just right I have to say I love it. It wont roll around the office; is small enough to tuck under my desk if my back gets tired and I want to use a regular desk chair. The swivel makes it a breeze to sit on/get up which can be ridiculous with a yoga ball or with those ball chairs on casters and this is less bulky by far. This thing is great, and it looks nice enough to not be silly in the office.

Life. Changing. Chair.Takes a week or two to get used to, but after that, I’ve never looked back. It’s by far my favorite office chair I’ve ever had.Easy to set up.Sturdy.And my abs are in the best shape they’ve been in years after six months on this chair!10/10. Nothing I’d change!

I bought this for son with ASD/ADHD. With this chair option he can shift his weight around while doing his homework and that stimulation helps him focus. Plus it forces him to sit up instead of slouching or flopping over on the desk.

I purchased these for the office that I support on a whim. They've been in the kitchen for a couple days without any stains or messes. While the chairs did throw some people through a loop, they were an overall hit! Folks have mentioned that they are very comfortable to sit on and the chairs help their posture. A few co-workers have threatened to take one to their desk ha-ha.It took me over an hour to put together all 6 chairs. It's definitely a straightforward process and these chairs come very well packed, I wasn't frustrated or disappointed at all. I did notice that the yoga ball inside the green chairs vs the black chairs is a little different, but it certainly does not affect the end product at all.Definitely, a fun chair to have!

I wasn't sure how I was going to feel about sitting on a ball all day, but after 5ish months of sitting at a desk on a folding chair, I really, really needed a change. But I didn't want a plastic mat and it's so hard to tell about desk chairs without sitting in them. But my kid loves his ball chair and I thought it was worth a try because it's probably more healthy anyway. Turns out I like it quite a bit. It's not as bouncy as a regular yoga ball, and it doesn't roll around, but it does have a little bounce if you're feeling restless (hello, 90-minute meetings, I'm talking about you). And yes, it feels much healthier. My back feels much better at the end of the day than it did sitting in a regular chair. My only complaint is that you're supposed to be able to make it shorter by taking the extensions off the legs, but one of them is on so tight I've been unable to get it off. I'd have liked to try it shorter, because it feels just a bit too high to me. I wish there was an easy option to replace the legs with more sizes of legs.

Very cool looking. This seats keeps you doing a little bit of exercise for your midsection, which is great for long hours seating. I wish it was a little bit taller, or had the option to increase the height. Overall I like it.

If you want a chair that's cute but also a ball, this is the chair for you. I like that I can tuck it under my desk when I'm not using it. I got the red one and it's adorable. I use it for a few hours in the middle of my work day alternating with my old office chair and it helped my lower back a lot.

J’adore! Très bien assis et aide à garder le dos droit

I would like if there was room to store the inflator in the bottom.

Pictures say a thousand words.