2 Mini Exercise Balls - 9 Inch Small Bender Ball for Stability, Barre, Pilates, Yoga, Core Training and Physical Therapy

Arrived in a timely manner but both balls are not 9 inch. One is definitely smaller and deflates faster. They are soft and easy to inflate. One ball keeps deflating. The seller was contacted and they sent a replacement.

These cute therapy balls each come with little straws and pins to keep the air in. A little trick is, after the ball is blown up, keep blowing air into the straw whilst simultaneously plugging the hole with the pin. Bite the straw to pull it out and plug the hole. This is what I did to keep air from escaping. I use these balls for leg strengthening physical therapy exercises that require me to squeeze one ball between my knees and hold/squeeze the second ball. They are the exact size therapy balls used at the hospital's physical therapy facility. They work well!

Great for the price. Agree with some reviews that they are not the same size but it’s not a problem or us. We use them as play balls for our toddler so having two sizes is great. It’s just cheap so don’t expect consistency.I couldn’t figure out how to inflate them at first and then realized the plug comes installed in the hole but because of the shape of the plugs I thought that the plugs were just the hole and that they didn’t come with plugs. Finally figured it out and it was very easy to fill with air using the straw. Read several reviews and that helped. It looks like at least one other reviewer had the same confusion as me. There are no instructions.We’ve only had them inflated one day so can’t attest to how long these will last but so far they seem durable.

EXACTLY the same as my $12 Franklin ball and I got 2 of these for less than 1 Franklin ball! I wonder if this is made by the same manufacturer as the older style Franklin balls. Franklin has two styles, the older style is ideal as it has a bit of grip to it and the newer style Franklin ball is more slick and harder to grip and keep in place. This two pack of squishy balls is perfect for my Pilates and Rehab clients, I will be ordering more to give out to my clients for their home exercises.

I’ve been using these for a trendy at home Pilates workout and they work great! Have even survived me sitting on them and the dog trying to play with it.

They’re fine, kinda cheap. They seem to lose air, but not that big of a deal cause you can add as needed.

Excellent tool for core and pelvic floor engagement. Love it for adductor strength on time under tension (TUT) exercises. So many ways to use for core strength - improves variety of exercise selection immeasurably. A must have tool for personal trainers and exercise enthusiasts alike.

Terrible, it has a straw to inflate them, and every time, by the time you inflated it and try to close the hole, air comes out, and it never ends up tight enough