PROIRON Exercise Balls Set 2 in 1, Soft Pilates Ball 25cm & Pregnancy Yoga Ball Anti-Burst 55cm 65cm 75cm, Gym Swiss Balls with Pump for Labour, Fitness, Stability, Physio

【Exercise Ball Set 2 in 1】 - This is the set including Small Soft Pilates Ball 25cm, and big Anti-Burst Pregnancy Yoga Ball 55-65cm (for Height 162cm-178cm) approximately. 【Anti-Bursting Pregnancy Yoga Ball】 - Our exercise ball is made of anti-bursting honeycomb structure, thicker and heavier than others. The anti-burst means that PROIRON exercise ball will slowly deflate when pierced, rather than bursting. 【A Chair Or Birthing Ball】 - If you sit at a desk all day, you can use a gym ball as a chair to improve your core strength and balance while sitting. Plus, you can use a gym ball as a birthing ball for prenatal exercises, and to reduce discomfort during pregnancy and labour. 【Non-Slip Surface & Extra Thick】 - The fitness ball set have a non-slip surface, which is essential for a safe workout. The fitness ball set is made of eco-friendly material, won't irritate your skin.【Extra Thick】 - Our yoga ball have 2mm wall, thicker than normal yoga ball, load capacity is up to 300kg. Small pilates ball supports up to 100kg. 【Versatile】Exercise Ball Set 2 in 1 is perfect for Pre & Post Pregnancy relax and rehabilitation. Or pilates, yoga, ballet, Improve posture, coordination, core strength, stability, flexibility, endurance, physical therapy, toning and full-body relaxation.