Small Exercise Ball, 9 Inch Mini Pilates Ball, Anti Burst and Slip Resistant Mini Yoga Ball for Stability, Fitness, Physical Therapy, Stretching & Core Strength Workout at Home Gym & Office

I purchased this to use between my knees for exercises to help with low back pain and it's worked perfectly. Once I got the stopper out, the ball was very easy to inflate and has held up well. Looks just as advertised.

Perfect for my workouts!

Does the job but needs to have air put in more than i think it should. But that is easy to do. Not a smooth surface. It is grippy (think stickyish like a sticky yoga mat). This might suit you well as it is less likely to escape when you are compressing it during some on your exercises.

I'm taking off one star, only because it's impossible for me to inflate the ball fully. You blow it up with a straw (provided), then you have to hold your finger over the hole until you can push in the plug. It's like trying to tie a bow when you need an extra finger or two to hold down the ribbon while you secure the knot. The ball itself is excellent -- a pretty color (mine's purple), a nice texture, and it seems to be flexible without losing air.

Inflates to much bigger than you’d think. It was super easy to inflate and it keeps the air while exercising with it.

This is the perfect size ball for many exercises in workouts. Easy to inflate. The quality of the material seems durable. I appreciate that the rubber is a soft rubber that doesn’t stick to the skin.

I bought this ball for my Physical therapy training. Definitely will help with my ab workout and also help build my inner core

Very thin material. Hard to make it completely full of air so not maximum benefit.

Exactly as described. Purchased to use with on online app and was perfect for the Pilates exercises. Seems like good quality.

Good product. Bit filling thr air isnchallwnging as there is no valve attached to stop outwaed air flow while filling the air.

Great size and quality

I got different color, i put on return but it got replaced. when i received the replaced product, i got entirely different product. Not even the ball. I put it for return and its been 30+ business days since i got that refund money back. It's just been "processing" and never ending. The product itself is good quality. But this whole process made me irritated.

Works as expected, I would recommend to buy.