US Brand 

13” diameter extra soft stability disc can be used while sitting or standing. Improves motor skill, balance and the sitting position.

• 13” diameter extra soft stability disc can be used while sitting or standing. Improves motor skill, balance and the sitting position.
• It provides an unstable and sensory-stimulating surface designed to facilitate balance and proprioceptive training.
• It is the most challenging balance product within the Thera-Band soft stability products category, and is ideal for advanced sports training.