did anyone order a larger ball for this chair? and what size is right?
1770628
I did use a larger ball to sit higher to my desk, BUT after using this base I sent it back - a wheel lock was broken and I couldn't get the company to respond to send a new wheel. Also, all the benefits of exercise are gone with this base, because your muscles don't have to work to keep you balanced, and it's just like a regular chair. I suggest you use a large ball with no base and it works very well.
1770629
I would beg to differ with the response that "your muscles don't have to work to keep you balanced and it's just like a regular chair". I am an occupational therapist and I can assure you that you are still working your core muscles when you use the base though not quite as much as without it. If you are looking for a ball chair without a base, try Abilitations Stay-n-Place ball chair-there is no base as it's weighted with pellets on the inside. It's also much less expensive.
1578698
I was wondering about this exact same question. Googled their website, and according to the product info for this model: "Back Size: 20''W x 27''H". However, I don't own the chair, so can't confirm whether it's true. Too bad Amazon doesn't put such vital information into the description of the chairs.
63175
The larger one. I would try to find a store where I could sit in it. I had one before Ann loved it. The last one was too small. I should have returned it, but was lazy. Peg
233213
Measure the size if your chair or table leg. You will want the size that fits within that diameter.
829723
The chair is designed for any brand of 55cm exercise ball. Isokinetics Inc. also sells 55cm (and 65cm and 75cm) exercise balls separately in a wide variety of colors, easily found in a search on Amazon. Hope this helps.
1136994
and the ball i received is way larger! another girl in my office got the same chair one week later than me, and her ball is as pictured. i can't eve get on my ball and my feet don't touch the ground. what a hassle now.have to contact amazon about this. i need a different size ball.
2140964
The smaller ball should be the right height for you. I'm 5'8'' and I definitely need the taller ball. I suggest you test a ball at a store or gym before you get the better deal through Amazon. Good luck.
2025570
When I ordered the chair it read 18". When the chair arrived the box read 18". I'm not sure if the chair is available, 16" or 18" was my choices
1796983
Mine measured 88" and it is not fully inflated. Someone's measurements are off. Mine is the 75 cm pro ball.
2175466
I only saw "one size" when I bought my chairs. I'm not sure what the other one is. When I look back at what you are seeing it does seem confusing. This might be a posting issue as they both seem to be the same.
1316500
according to their website, you should use the green/medium one. I wish Amazon would post the sizes in the description (or maybe I am missing it??) http://life.gaiam.com/article/top-10-balance-ball-exercise-ball-stability-ball-faqs
1607152
Size 5. Go to this link and read the section on the bottom entitled "Choosing the Right Size Ball.": http://www.dickssportinggoods.com/info/index.jsp?categoryId=13299258&infoPath;=222998#5
261818
Hi Gretchen, From what I can tell by measuring my ball to 65cm, I don't see why not. There is plenty of room in the chair for a bigger ball. You can always deflate the ball and adjust the base height until you get the comfort level you want. Hope this helps!
1812555
You will need to order the larger bag this size is just a booster for already full bean bag chairs
1316499
I bought my ball when I was pregnant too. I'm 5'6 and bought the large one. I loved it then and still use it now. Baby even likes being bounced on.
2271227
I weigh 124 lbs and had the same problem. Ball does not hold air. Chair has been sitting in my office to the side since I bought it & I intend to return when I get the chance. It is DANGEROUS!! Have gone back to my "regular" chair of just a larger exercise ball -- no wheels, but much safer!
2136153
Looks like the highest the seat goes is 13". it's a neat chair. How about an exercise ball to sit on?