DEVEBOR Exercise Ball Yoga Ball, Anti-Burst Heavy Duty Extra Thick Workout Ball 55,65,75cm Size,for Fitness, Balance, Stability, Physical Therapy, Quick Pump Include

I tried a bunch of exercise balls from different brands (Trideer, Dynapro, Black mountain and another brand I can't remember) and returned them all for various reasons.. oval shape, poor quality material, size not as stated, pump doesn't work well etc. My biggest complaint was none of them was perfectly round. I almost decided to buy SPRI which is too pricey but I know it's the best (my local gym has them). Wanted to give just one more try and got Devebor which is less than half the price of SPRI. It turned out to be great! It's perfectly round, good quality material (not as good as SPRI though) and correct size. I've been using it almost daily for over a month now and it hasn't lost any air so far. The only thing I don't like is the pump. It works well, but it's cheaply made with flimsy plastic. I'm sure it won't last more than several uses.

This has been my office chair for 6 months and it's definitely helped with edema (swelling in my feet and ankles) and back pain I got from normal office chairs. I'm 5'4" and this size is perfect for me to work. I work from home and my typical desk and chair setup was leading to a lot of pain, swelling and ibuprofen use. This with an adjustable height table has eliminated the pain except for occasional abdominal tightness if I work too long without a break. Which isn't bad because it means my abdominal muscles are working and it reminds me to take breaks.

I was honestly drawn to this because it was pastel pink & matches the rest of my gym gear. Saw the price and it was an instant buy. Sadly my ball arrived without an air plug however after contacting the seller, they shipped me an entirely new yoga ball and it arrived next day!Its decent quality & holds air pretty well. Probably needs a bit more air pumped into it after a week or so. The pump is the only downfall, its extremely flimsy so you cant be rough with it, but it does its job.The wrinkles don't bother me as much as it seems to have bothered others and mine is the proper size & shape. I give this a thumbs up!

I have had this exercise ball 2 days now and really love it. I ended up buying the 75cm as a 5'11" female. I was concerned it would be too large for me since on the sizing chart my height falls between sizes. But it is honestly the perfect size for my height.The quality seems really great, it is thick and has a great matte nonslip texture. I agree with some of the other reviews saying the pump is flimsy. I dont really care how well made the pump is because it served its purpose and the ball itself is really great so far. I did a lot of searching around for the best quality for this price range and chose this one in the end. I am satisfied with my decision.

I liked the color of this ball. That being said, I disliked how thin and flimsy the material felt. I ordered this to do back stretches but did not feel supportive enough to get deep stretches. It felt like the ball would pop if I relaxed my whole weight in it but it didn’t with only a few uses. They recommend 55cm for 5’3” height but I felt like this ball did not have enough loft for me. I ended up returning this product.

Bought this to use at work. Appears to be sturdy and good quality. The air pump worked great to fill it up. It’s slightly low for working at a standard desk but ok. I may buy the large size and try that. I’m 5’6” so medium should be right but it feels just a little low.

Sadly mine deflated all the time . Wasn’t a good option for a birthing ball as I had to use it all the time. I really wanted this one because of the price and the color . It would be totally fine for excersize as a little give would be fine for that but for Labour nope sadly

I haven't used the ball much, usually about 5 minutes a day for some light stretching, but I find it loses air within a weeks time. I've had to inflate it 3 times so far. It's in my basement which averages about 62 degrees so I'm wondering if it's too cold. I don't see any obvious air leaks and the plug seems to be secure. I've had other exercise balls and have not had this issue. On the plus side, I was pleased with how sturdy the ball feels.