TheraBand Exercise Ball

A 30-inch (75cm) ball is typically recommended for individuals who are 6'2" or taller. If you are shorter, you may find that your knees sit lower than your hips, which can compromise your posture during exercises.

The package includes an inflation adapter that fits most standard air pumps, but it does not come with a hand or foot pump. You will need to use a standard bicycle pump or similar inflation device to fill it.

The ball is constructed from heavy-duty PVC designed to withstand frequent use in physical therapy and fitness settings. It features a high 1,000-pound weight capacity, making it robust enough for intense core conditioning.

You can clean the ball by wiping it down with a soft cloth dampened with mild soap and warm water. Avoid using harsh chemicals or abrasive cleaners, as these can degrade the PVC material over time.

While many people use exercise balls to encourage active sitting and improve posture, it is generally recommended to limit use to 20–30 minute intervals. Using it as a full-time chair replacement can lead to muscle fatigue if you aren't used to engaging your core for extended periods.