ProBody Pilates Small Exercise Ball with Pump – 9 Inch Workout Ball for Stability, Barre, Yoga, Core & Physical Therapy

VERSATILE: Small yoga ball is intended for core strength, posture, and back rehabilitation. All-around must-have small Pilates ball for exercise and stability, at the gym, office or home.
SAFE MATERIALS: Carefully chosen for these Pilates balls for exercise and are free from harmful chemicals. The small workout ball is anti-burst and offers the perfect grip for barre or yoga.
RECOMMENDED BY TRAINERS AND PHYSICAL THERAPISTS: The inflatable yoga ball small aids in increased balance, core fitness and flexibility, as well as recovery with hip, knee or sciatica issues.