Cafurty 10 Pcs Yoga Ball Plug, Fitness Exercise Sport Ball Replacement kit, Inflatable Bed Pool Air Stopper Plug Pin

My wife wanted a BOSU ball to keep up with knee rehab after having surgery a year ago. The BOSU ball is something she used at her PT and enjoyed using and felt like she was able to challenge herself with. I cheaped out and bought her one from the Amazon Warehouse to save $15 (it was like "Like New" condition, said Amazon) ... however when it arrived, it was missing the ball plug which was super annoying and renders the ball useless. I could have returned the ball or got a replacement, but I figured I could just try these little plugs out. They came a day later and worked great to finish the job of plugging the hole in the BOSU so air was retained. I now have 9 remaining and don't necessarily have anything to use them for, but hey, they're in my toolbox in case myself or someone else need them one day!

The variety of sizes is nice but it would have worked if the first yoga ball I bought wasn't effective and I didn't fall off the yoga ball because the plug went inside the stability ring which is what led to my purchase of wrist braces so they're good to throw in a drawer to have extras. Might be able to use them for other things as well.

I was skeptical they would actually work sealing the air home in the exercise ball, but they worked in every ball I used them in.

Plugs are slightly longer than the original plugs with the exercise ball. They work fine. Arrived on time.

It fit my trideer exercise ball perfectly, and it's nice to have extras if I lose one.

Perfect fit for my yoga ball ( I had in storage for a few months and ended up losing the original air plug). Thanks

Is perfect for my job

Good product for a good price. I was able to save several yoga balls to use for my doula business instead of having to purchase new ones. Saving money in small business is always a good thing in my book.