Trideer Yoga Ball - Exercise Ball for Workout Pilates Stability - Anti-Burst and Slip Resistant - Physical Therapy, Birthing, Stretching & Core Workout

A: If you find that your yoga ball is smaller than expected, please follow the inflation instructions. After the initial inflation, allow the ball to sit undisturbed for 48 hours before inflating it again to reach the desired size. This process allows the material to adjust and the ball to expand fully.

A: "Anti-burst" means that the fitness ball, when subjected to weight, will slowly deflate if pierced by a sharp object around the size of 1*4mm, rather than bursting suddenly. This design is meant to prevent injuries during use. All Trideer yoga balls undergo thorough limit load tests before leaving the factory to ensure they can withstand weights of up to 330 lbs.

A: To choose the right size for a yoga ball, consider your height. Trideer offers a range of options. Generally, the Small (S) size is suitable for individuals below 4'5", the Medium (M) size for heights between 4'5''-5'1'', the Large (L) size for those between 5'1''-5'9", and the Extra Large (XL) size for heights between 5'9''-6'3''. The XL size is suitable for individuals 6'3'' and above. Selecting the right size ensures proper alignment and effectiveness during exercises.

Promotes Health at Work - Trideer yoga ball can help to alleviate your chronic back pain, sciatica, and glute aches from too much sitting by strengthening your core muscles that support your spine and promoting micro movements.

Fun Work Seating Option - Unlike the traditional office chair where you sit still all day long, this active seating provides you an outlet for excess energy by lightly bouncing and rolling on it. It alleviates your anxiety, stress, and boredom to boost fun, creativity, and better work performance.

Worry-Free Weight Capacity - The yoga ball chair holds up to 150 kg / 330 lbs. The stability ball won't pop suddenly even if it's accidentally punctured by sharp objects. Instead, it allows the air to slowly release so as to avoid any injury. It's perfect for helping pregnant women stay active and comfortable during labor and delivery.

Safe Materials - This yoga ball chair is made with your safety in mind. It complies with California Prop 65 requirements, which means the materials are free of heavy metals (Pb, Cd, etc.) and 10 harmful types of phthalate, both of which have long-term adverse effects on reproduction and our overall health.

Lifetime Customer Service - We deeply care about our customers, so please never hesitate to contact us should any problem arise. Be it about the size or others, we'll go out of our way to solve any of your issues. Your satisfaction offered by our products and services is our pursuit!

TIPS - Be careful not to place the ball in contact with woodwork, wooden furniture, and painted walls for a long time. Please keep the ball away from your little pets during your practice, because their sharp claws may damage the yoga ball.

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