SK Depot(TM) Exercise Ball 38-45cm (S) Extra Thick Yoga Ball Chair Slow Deflate Fitness Ball Stability Ball for Improved Posture Balance Yoga, Pilates Core Fitness Exercise Training Balance Yoga Class Core Office & Home & Gym Ball (Smooth Exterior, Yellow)

Good Quality Material. Professional grade eco-friendly and hypoallergenic material, free of BPA & heavy metals, safe to use.

Anti-burst - made with thick and durable materials. We put your safety as a top priority during manufacturing.

Easy to clean - our fitness ball is easy to clean with just a soft damp cloth. Most important, Our fitness ball is phthalates free and doesn't contain any heavy metal elements

Ideal for strengthen the core muscles, improve balance, lose weight, tighten & tone, etc. Great for gym, home, travel and office use.

100% Satisfaction Guarantee: We are committed to offer you a great purchase experience, provide quality assurance and great customer service. If you are not 100% satisfied with our products and if they don’t meet your satisfactions, please feel free to contact our customer service.

<br>SK Depot Exercise Ball 45-85cm Extra Thick Yoga Ball Chair, Slow Deflate Fitness Ball Stability Ball <br>Improve Posture, Balance, Yoga, Pilates, Core, Fitness Exercise Training Balance Yoga Class <br> <br>Ideal for strengthen the core muscles, improve balance, lose weight, tighten & tone, etc. Great for gym, home, travel and office use.<br>