Anti-Burst & Safe Deflation: We use HONEYCOMB MICROPOROUS stable support tech which provide perfect support when training and lower the air leakage speed. When the yoga ball is punctured, the inner air will be breathed out slowly. Excellent Anti-Burst ability, reducing your risk of injury. In addition, our surface thickness is 0.2cm, which minimize the probability of air leakage and frequent inflation of the exercise ball in the case of long-term high-intensity training. MAX capacity is 660 LBS.

Anti-Slip Material Surface: It is designed for Pilates, Yoga, pregnancy gymnastic or other low-impact exercises enthusiasts. A professional concentric anti-skid line is designed on the surface of the stability ball, which resist the instantaneous impact and enhance protection for training safety. In addition, we have added a layer of glaze material to the surface of the excersize ball, which greatly improves the wear resistance of the yoga ball. You can use it indoors and outdoors.

Eco-friendly Material: High quality PVC environmental protection material Birthing Ball for Pregnancy, skin-friendly, no peculiar smell. Suitable for home fitness, gym fitness and office leisure massage. Ideal for use during pregnancy, it helps relieve back pain, strengthen the pelvic floor muscles, and prepare for labor.

Quick Inflation & Rich Accessories: We provide you with a foot pump to improve your inflation efficiency. The package includes 1* Workout Balance Ball 65cm Black,1* Exact Diameter Measuring Tape, 3* Ball Plugs (one already installed), 1* Ball Plug Removal Tool, 1* Workout Guide

Multiple Sizes Options: We provide swiss balls of 45 CM, 55 CM, 65 CM, 75 CM and 85 cm sizes, you can choose the appropriate size according to your height, training intensity, and training movements. Practicing yoga balls can relieve back fatigue, improve human balance, and correct posture.