TheraBand Professional Mini Ball, 9" Color:Yellow 5in wide yet as small

5in wide yet as small as a dime

Bilateral design: Each size fits left or right foot

powderless professional-grade resistance training band

Provides slight dorsiflexion to neutral positioning

X-Small: 4-1/2in to 5-1/2in (11 to 14cm)

TheraBand Professional Mini Ball, 9" Color:Yellow 5in wide yet as smallThe multipurpose 9" TheraBand Mini Ball assists with muscle building, toning, stretching and strengthening Exercise, including push ups, abdominal Exercise, sit ups, squats and light weightlifting. It's also ideal for yoga practice, a Pilates exercise program, stability and flexibility training, and other low impact aerobic Exercise. Small, lightly inflated exercise ball great for core and overhead Exercise to strengthen key muscles for rehabilitation