Trideer Yoga Ball for Exercise, Pregnancy, Active Sitting, 55/65/75cm

My wife needed this ball. When I opened the package, it looked small but worry not! when I began to inflate the ball it was very big and it was able to hold my pregnant wife and it really is sturdy. This ball has helped her feel relief from many parts in her body and I hope that is continues to work great. The pump could be bigger because it took forever to feel up but it is very well made.

This has been so great during pregnancy. So grateful I purchased it at month 7 and had some time to use it. It stays filled and can hold a lot of air. It is thick and I have no fear of the ball bursting and endangering me or my baby. It is stable, especially if you're careful and do exercises/bounces correctly. And the pink color is so cute!!

Arrived in a timely manner. I opened it and oped it up. It was a little lopsided, but I let it sit for 24 hours and that seemed to work itself out. It was very easy to pump up plug and unplugged if needed. Seems very sturdy when I used it and I like that it has stuff on it so it’s not slippery to the touch.

Seller contacted me regarding the review below. They've offered a full refund or replacement. Since I already sent my niece another ball she doesn't have need for another. I've opted for a refund. Grateful this seller is proactive in correcting issues and taking care of their customers.Original review: Sent the large green one to my niece for her to use after pregnancy. She's 5'4 & ordered based on the site recommendation. These are amazing to sit on and bounce collicky babies. Her favorite color is green. When her husband inflated it to the max it would go, he said he physically couldn't force anymore air into it, it was half the size it should have been! Bigger than the balls we played 4 square at school, but MUCH smaller than the 23" to 26" it should have been. My niece, having had a Csection, can't get that low too sit on it let along get up off it!Since they threw away the product box I'm unable to have them return it to Amazon. I wasted money buying this ball, ordered them another one that actually inflated to the size on the box!It's definitely NOT operator error since her husband has inflated a number of these balls. There is a defect with the one they received. Perhaps a Small size ball was returned in the Large size box by mistake. This is what they are telling me that they saw. Big box for a small ball. Disappointed and irritated about this purchase. In the photo you'll see the green ball and the Medium size pink ball she already has.

This Trideer ball really said “physical therapy AND toddler entertainment center.” As an exercise ball, it’s solid, sturdy, and great for stretching, balance work, or core training — very “I’m improving my life” energy.But the real plot twist? Your toddler will absolutely claim it as their personal bounce orb. Dual‑use king. One minute you’re doing stability exercises, the next minute it’s a tiny human launching themselves into orbit.It holds air well, feels durable, and doesn’t get weirdly squishy over time. Not perfect, but definitely a reliable addition to both your workout routine and your kid’s chaos routine.Rating: 4/5 — great stability ball, elite toddler trampoline.

Took forever to fill with the pump and is bigger than I thought I’d be but it gets the job done. I’m pleased.

Exactly what I needed. Love it. Easy to blow up too.

Ibought it for my grandkids to play outside. It is stronger than the kids balls that I’ve bought before.

Deflate rapidly in my opinion but overall good and useful

Product is as advertised