The Thera-Band Exercise Ball in Blue is a versatile fitness accessory designed to enhance strength, stability, and flexibility. With a diameter ranging from 30 to 75 cm, this inflatable exercise ball caters to various fitness levels and exercises. The vibrant blue color signifies a medium level of resistance, making it suitable for a wide range of workouts, including core strengthening, balance training, and rehabilitation exercises. Constructed from durable materials, the Thera-Band Exercise Ball offers a reliable and engaging way to improve overall fitness and well-being.