Power Systems Ball Base Top100 double-layer construction releases heat and

double-layer construction releases heat and sweat for superior breathability that keeps you cool

Cutlines follow your natural stride for unrestricted movement

portable and easy to use

This hummel® hoodie will see you through the day with its adjustable drawstring hood alongside a cuffed waistband and sleeves

offering increased comfort

Power Systems Ball Base Top100 double-layer construction releases heat andThe Ball Base extends the possibilities of your exercise ball by providing a more stable base for it, making stability ball exercises more accessible to beginners. It extends the number of possible exercise routines you can perform, because openings in the LARGE ball base allow you to attach exercise bands and tubing (sold separately). Openings for bands and tubing allow additional exercise possibilities Sturdy, durable, one piece construction Ball