APEXUP Yoga Ball Exercise Ball, Pilates Ball, Anti Slip Stability Ball, Heavy Duty Gym Ball for Fitness, Balance, Core Workout, Physical Therapy

[ANTI-BURST & ANTI-SLIP] Reinforced with a honeycomb structure for anti-burst protection, this small pilates ball can support up to 550 lbs of weight and will not suddenly burst even when pierced by sharp objects. The fine texture provides non-slip properties, ensuring a safe exercise experience.
[SAFE MATERIAL] The 9 inch workout ball is crafted from high-quality, eco-friendly PVC material, these exercise balls physical therapy meet strict standards to ensure safety and durability. They are soft, flexible, and skin-friendly, containing no harmful heavy metals such as Pb, Cd, Hg, etc., or 10 harmful heavy metal salts.
[VERSATILE] This small yoga ball is suitable for various exercises, including yoga, Pilates, barre, strength training, core workouts, stretching, balance training, ab workout, and physical therapy. It targets various muscle groups such as the core, posture, and back muscles. In addition, it aids in recovery from issues related to the hip, knee, or sciatica.