1. Ample to Use and Share: you will receive 12 pieces of yoga balls in pink, purple, blue, red, green and yellow, 2 pumps and 12 air plugs, adequate quantities and colors to use, and you can exchange and share with others

2. Sturdy for Long Time Use: the Pilates ball is made of PVC, not easy to burst, can deflate slowly and bear a weight of about 440 pounds, thereby reducing the risk of being hurt when falling to the ground, providing you with intimate protection

3. Slip Resistant: the surface of the exercise ball is non slip, suitable for adults, elders and teens to increase core strength and improve balance; Whether at the gym or outdoors, it will keep you feel safe and make your exercise more efficient

4. Easy to Inflate: you can easily inflate these stability balls for exercise with the equipped pumps; It is recommended to inflate about 80%-90%, the ball size ranges approx. 22-25 inches when inflated; A slight air leakage during the insertion with air plugs may cause insufficient inflation, which is a normal phenomenon

5. Enjoy Your Leisure Time: you can strengthen back and abdominal exercises during or after work, or relax yourself with some deep stretching exercises, helping to enjoy a more active lifestyle; The exercise ball chair is suitable for Pilates, yoga, ballet, fitness, playground, sports, pregnancy, gymnastic and so on