Greater Goods Yoga Ball Anti-Burst Exercise Ball for Pilates, Stability, Pregnancy & Workouts, Includes Pump, in Multiple Sizes and Colors

This is the same quality ball we used at our physiotherapy, and it's that sturdy at a good price. They are easy to pump up to my surprise, and we have been using them without any problems at all. I am sitting on the largest ball, and it is comfy. If you do exercises at home like you do elsewhere, these balls are a good deal.

Before buying, I saw a lot of reviews about how the ball doesn't inflate or how it is wrinkly. At 38 weeks pregnant, I got the ball inflated and plugged to the appropriate 55cm in roughly 5 minutes, with the hand pump provided. It was incredibly easy. Once the ball is fully inflated, there are a couple wrinkles and a seam, but I would imagine that is from being in a box for an extended period of time and the pressure of using the ball will stretch those out in no time. Also not super worried about it because it's a ball for me to sit on and not a piece of art. I'm 5'2" and the 55cm ball is great. My legs aren't exactly parallel to the floor when sitting, the ball is just a hair too high, but I'd say my legs are only at a 10 degree angle from parallel. As someone who takes product reviews very seriously before buying and will only buy products with 4 or more stars, I am very happy with this and would definitely recommend. Especially for the colors.

i’ve only had to reinflate one time, and that’s even with my 250lb boyfriend messing around on it as well. i used this to try and get my water to break. did not work for that, but it worked nicely when i was in labor and slumped on top of it while waiting for contractions to get closer together. great ball!!

Great product but has a smell.

This was an amazing deal for how sturdy it is. I have had this for close to a year now, I use it just about every day. I weigh 140lb and my boyfriend weighs about 300lb. He is a pretty big guy and he loves this ball. He uses it as an extra chair sometimes or puts his feet up on it. I have held up very well. I have never had to put air in it again. I have recommended it. this ball to many family members and friends.

This company has the nicest colors! The ball is sturdy and firm when inflated properly. It really helps to have an air compressor or such to inflate it because the manual pump does take some work. This is true for every yoga/Pilates ball I've ever had, and it is possible to successfully use the pump provided. The size is true, and I will order some of the other colors soon. I love the pink one I got!

I'm not a yoga person, but I thought this ball might work well for "active sitting", to help keep me more active while working at a computer. The ball is remarkably sturdy, with a maximum weight of over 600 lb! While the ball is not difficult to inflate, it's amazing how large it gets, and how it seems like you're going to pop it by overpumping. Luckily, it comes with an inflation guide to help you figure out when you've reached proper inflation. Use the guide and don't worry! In any case, when I chose to lower my desk and sit while working, I now have a way to remain active (although I suppose I might drive some video conference folks nuts if I bounce around during meetings...) I'd recommend it for sitting if you have room in your office - but can't really comment on the yoga side.

It felt pretty good and durable for a while. However just as I began to like it it exploded all by itself for no reason (was not even using it). Only lasted one and half months.

Es resistente y de buen material

This ball was super easy to fill up with the pump provided. The colour is very pretty. I got the 55 size and find it perfect for my height which is 153cm.

I love the color of this exercise ball, the light pink motivates me everyday and lifts the color of my room! The ball itself is incredibly sturdy, I can bounce on it and it doesn’t feel like it’s going to deflate or burst at all. I’m currently mostly using it as a way to sit actively while working— the 55cm ball is just right for me (I am 155cm tall). Comes with a pump to inflate the ball, which worked really well to inflate it up (you’ll have to pump for at least 5-10 minutes depending on how fast you can pump) but it’s absolutely worth it and will last for quite awhile before you’ll have to top up the air! Really glad I went with this ball.