Trideer Extra Thick Yoga Ball Exercise Ball, 5 Sizes Ball Chair, Heavy Duty Swiss Ball for Balance, Stability, Pregnancy, Physical Therapy, Quick Pump Included

Product is poorly made and leaked on first inflation. When I sent a notice to Trideer they responded “ Sorry for having left you an unpleasant experience. Please believe that we will continue to improve quality and strengthen quality control in the future.” Terrible **UPDATE** Manufacturer came back with an offer to fullly replace the product. I’ll keep you posted. Roll on. **FINAL** OEM made good and replaced the defective unit. They made it right.

I bought this for my pregnancy and it helped stretch my hips and back throughout the last few months. Perfect size for my 5’3” frame

This is my third yoga ball in six months and it is the most durable one so far. The hand pump it came with was three times as nice as the others I’ve received and inflated it easily in less than 5 minutes. I’m confident it won’t pop and hair and lint doesn’t stick to it as badly as others I’ve used

I got this ball to help my stretch during my pregnancy

Physical Therapy - For back pain relief, stretching, sciatica exercises What I didnt like about it is that it when you inflate it and remove the pump to insert the pin it begins to lose air. It does bot have like a non air escape feature to allow you time to insert the pin in the designated hole. 2nd: after three uses it loses air and you have to inflation again. It is stable though, like the color and the texture which makes it non-slippery when grasping.

Works just as it should! Got for my pregnancy and use it everyday

Im a big fan of Trideer stability balls because theyre so thick and supportive. I had a herniated disc in my lower back that no other method was able to address. I ordered a L ball that fixed my back when I arched my back across it. I reordered this ball after years of using the other one. Unfortunately this one was the S size, even though my order says I ordered a L. If I had checked it in time, I could have exchanged it for the right size. But I was delayed in checking it and missed the window of time. However, it is definitely a nice, thick, high quality ball.

My initial review was 5 stars: Unlike most buyers here I did not actually buy this for myself. My sons gym teacher recommended this as a tool to help him build up his core strength, which was below average. This ball has already made a huge difference in his ability to balance after a very short time of use. Thus far it has been easier to motivate him to use this as a chair to somewhat passively work on his core, than it has been to get him to practice more active exercises. Since my initial purchase I have purchased more and unfortunately my second ball (purple) for my younger child started deflating by nightfall. It arrived with a slow leak, so although it is usable it is very tedious to constantly refill it every morning.

This is the 3rd exercise ball Ive ordered off of Amazon and this one finally ALMOST reached the advertised height. I read the instructions and filled the ball to 80% filled and waited two days before I added more air. Other balls dont come with instructions to do this or any instructions at all. For most of the filling I used an electric mattress pump, but once you get to that 80% it seems like the ball just wont go any bigger. I ended up using the foot pump it came with to keep pumping air into it while measuring the height every couple minutes, but Im 8 months pregnant, so using the thing was exhausting. With the included pump I was finally able to get the ball to about 60cm, which got my pelvis in the right place and got my legs to a right angle like they should be. The ball feels super full with very little give, and even though Ive only used it for a week, it feels very stable.

My son uses this as part of his OT/PT exercises, and this one is great quality! It holds up very well to an individual who weights 125lbs to pretty much be bouncing on it nonstop. I wasnt expecting the quality to be as good as it is because of the cost, so this was a pleasant surprise. It did take a bit to inflate with the provided tools, and the nozzle popped out a few times. Its a great workout just to inflate lol But overall, very happy with this product and will be purchasing in other sizes as well!