Gaiam Classic Balance Ball Chair with Extra Large 52cm Stability Ball

Great Aunt T: The yoga balance ball is nice quality, squishy & strong. Versatile in its usage for decoration

United States on Dec 16, 2023

Monica Erby: Chose this ball to replace my ball for my yoga ball chair I bought yrs ago. However I used the hx buys as a reference and it was the wrong size. Come to find that they do not sell the bigger size chair any more. So my daughter loved this size ball cuz she was able to use it to stretch her back and help condition her legs for VB. So it has severed a purpose in our house

United States on Nov 25, 2023

Bryce Baker: For the price it's the best option! Durable, exact fit for the office chair base. Comes with a pump for easy inflation. Nice color too!

United States on Oct 27, 2023

KevinKevin: I bought the 52cm orange and the 52cm black ball to sit on in hopes to alleviate my lower back pain. My husband inflated them using the included hand pump and was able to do it fairly easily.

Neither ball inflated to the 52cm that was advertised. The orange is about 40cm, and mayyyybe I could pump a little more air up to about 42 or 43 but I’m not sure because it’s pretty full feeling already. The black one is maybe right at 50cm. Again it feels full and tight already, so I’m not sure if I want to try to pump more air into it but it’s possibly maybe I could get it to reach 52cm.

Overall: I don’t need them to be 52cm for my purposes of just casually sitting on them sometimes, so that doesn’t really matter to me. My back feels good when I’m sitting on them because they force me to sit straight with good posture. I took a star away due to them being two completely different sizes as you can see in my photo. Each ball has “52cm” printed right on it, so I know I was sent the ‘correct’ sized balls, but they just didn’t inflate that much. The orange one wasn’t even close, topping out at about 40 or 41cm.

United States on Feb 17, 2023

BLACKBEARY: This ball fits my ball chair perfectly. At first the ball was far too small when first inflated. I let the ball sit for a few days then let half the air out and re-inflated it. It was then the perfect size. The firmness is also ideal for tummy crunches (not on the chair mind you) and other exercises. The material of the ball holds the shape and doesn't squish flat like a balloon as some balls do. I recommend this product. Will likely buy another.

Canada on Oct 28, 2020

Tamaeo: Most of the customer reviews are right that the ball arrives in a smaller size. However, if you follow the instructions that the company states the ball is the right size. I purchase the ball to replace the original ball to my chair. When my balance ball arrived, it was smaller, but I filled up the ball, waited a day, or overnight (either way, the ball just needs time to stretch). The next day, I deflated the ball about 50% then inflate the ball with my air compressor. Guess what? The ball was the right size to fit into the chair. The material of the ball feels more durable than the original ball (maybe that's why the ball needs time to stretch).

Take the reviews as a grain of salt. The company, in its description, states that the ball needs time to stretch and estimate how long to wait. The ball is the right size, just read and follow directions!

United States on Apr 10, 2020

Mariana: Perfecta!

Mexico on Mar 14, 2020

RAth13U: Cabe a la perfección en sillas Gaiam. La compré porque compré de oferta la silla con pelota verde y aún comprando esta negra adicional el precio de ambos artículos fue menor que comprar la silla con pelota negra.
Buen tamaño para otras actividades como Yoga o balance.
El material es agradable al tacto y se percibe resistente.

Mexico on Jul 14, 2019

Julie A. Bellm: It was a strong material and pumped up quickly. Unfortunately for me it was too small for the chair frame so I had to send it back.

Canada on Jul 02, 2019

Matt B.: ball sent is way too small to be 52cm - more like 45cm, so does not fit the ball chair!

United Kingdom on May 31, 2018