55cm Inflatable PVC Yoga Ball, Exercise Balance Balls for Fitness Gym Exercise

Description: 100% Brand New and High quality. It is made of soft, low odor and durable PVC. The explosion-proof and skid-proof balls are designed to remain flexible and soft when fully inflated, and have a slight texture to stay in place during yoga. Save time and energy with the quick inflation foot pump. It can be used as office ball chair to improve your posture & relieve back pain. Great for yoga, back and abdominal training and pregnancy gymnastics or the hundreds of low impact exercises. Specification: Type:Yoga Ball. Material:PVC. Color:Red,Pink,Blue,Purple. Diameter:55cm/21.65 inch. Quantity:1Pc.