Color: Yellow. The Togu Fitness Ball Colibri Supersoft is robust and durable. It features a smooth surface that is particularly easy to clean after training. The sturdy material is very long-lasting, making the ball ideal for continuous use. Thanks to its soft texture, the ball is excellent for play and fun in schools and kindergartens, as well as in rehabilitation and therapy. The air pressure and thus the firmness of the ball can be adjusted according to your needs via the needle valve. Ball type: small gymnastic ball. Application area: training, therapy. Diameter: 16 cm.