ProBody Pilates Ball Small — 9 Inch Small Exercise Ball (Black) | Anti-Burst PVC, Latex-Free, Clinic Grade, Between-Knees Stabilizer, Postpartum & Rehab, Straw Inflator, Yoga Ball Small

BUILT FOR REAL CORE WORK — These therapy balls are the size PT clinics actually stock — the 9 inch pilates ball your therapist hands you for home protocols (also called a pilates ball 9 inch). Wedge it between your knees during bridge progressions, between your palms for chest work, or under your low back for supine bridges. The squeeze pressure builds your transverse abdominis, inner thighs, and glute medius without the joint impact of heavier equipment. Anti-burst PVC, latex-free.

USED BY PHYSICAL THERAPISTS, POSTPARTUM MOMS, DANCERS & BARRE TEACHERS — PTs hand it to patients as a small exercise ball for between knees rehab — one of the small exercise balls physical therapy clinics rely on; must have pilates accessories for women. Postpartum moms (6+ weeks out with OB clearance) reach for it during diastasis-friendly bridges and pelvic-floor work. Dancers and barre instructors keep one in their gym bag. Desk workers stash one for 5-minute mobility breaks.

FITS ADULTS, FITS LIFE — The 9-inch diameter is the size most PT clinics stock because it stays put between adult-sized knees and holds firm-but-yielding pressure you can hold for 30+ seconds without grip fatigue. Smaller than typical pilates balls for exercise or the workout ball small you see in barre studios — also a great ab ball, mini ab ball, or small workout ball for travel. Work out ball available in multiple colors.

MORNINGS, LUNCH BREAKS, OR POST-PT — Use it during a 10-minute morning mobility routine, between meetings as a desk-side core reset, or after a PT session to keep your guided home protocol going. Among workout balls for exercise and exercise balls physical therapy patients use, this one fits in a desk drawer or PT bag. Pairs beautifully with a yoga mat, foam roller, pilates ring, and instructor channels like Move with Nicole, and Lottie Murphy.

MADE BY PROBODY PILATES — A small US business founded in 2014, designing pilates equipment for home, studio, and clinic use. We inspect every ball before it ships and read every Amazon message ourselves. If yours bursts or leaks within 12 months, message us and we'll replace it free. Built for shoppers who care about barre, pilates, PT-grade gear, and minimalist home gyms.