FITMIND_ Extra Thick Exercise Ball Yoga Ball 22in/26in/30in for Workout Pregnancy Stability,Anti-Burst and Slip Resistant Swiss Ball with Pump for Yoga, Pilates, Fitness,Birthing,Physical Therapy

Customers find this exercise ball to be of high quality, durable, and suitable for various activities, particularly during pregnancy and postpartum. They appreciate its perfect size, color, and value for money, and one customer mentions it helps open up the pelvis for delivery. The ball's air retention receives mixed feedback, with several customers reporting it deflates after 5 months of use.