Exercise Stability Ball with Pump - Anti Burst & Eco Friendly - Double Layered, Non Toxic & Latex Free PVC - For Fitness, Yoga, Pilates, Swiss, Birthing, Balance, Gym, Workout - Or To Sit On At Work or Home - 65 75 Cm, 26 30 Inches, Blue Professional Grade Exercise Ball - Don't Settle For Cheaper Quality! Non Toxic & Latex Free - No Odors Like Low Quality Balls 55cm / 22 Inches / Small - Suitable For 152-165cm Heights Safety Pressure Tested up to 500kgs / 1100lbs Lifetime Guarantee: We'll replace your ball free of charge!