Review on Extra Thick Exercise Ball For Workout Fitness Balance - Gruper Yoga Ball In 45-75Cm - Anti Burst Yoga Chair For Home And Office With Hand Pump & Workout Guide Access Included by Sean Castator

Loved the ball! Bought for my 7 year old daughter for physical therapy. Her favorite color is green, and we were able to get a lovely spring green ball for her, which she was excited about. Unfortunately, we had to return it because it was too big for her needs (even though it was only 45 cm. She's pretty petite.)I removed one star because the included pump was quite pathetic. We filled it with an air compressor, though I think you could use any normal air pump to do so. So, as long as you have an alternative way to fill it, it's awesome!