GYM GRADE FITNESS BALL - Highest Quality PVC Material, Anti-Burst 2000lbs able to stand up to the most rigorous workoutsINCLUDES QUICK INFLATION PUMP. Ball is delivered deflated and can me pumped up in minutes with minimal effortPremium exercise Swiss ball for home exercising, gym workouts, yoga and PilatesPERFECT FOR GIFTS - Comes in retail ready box, instructions , workout and 2 air stoppers