AKTEVIO 10 - Sit upright and in balance. The AKTEVIO 10 is a sitting ball and training device in one and can be used both as a chair alternative at home or in the office and as an ideal companion in a fitness program. While sitting, the user automatically adopts an upright posture to maintain balance. The pelvic, abdominal and back muscles are therefore constantly used and trained. The easy-care fabric cover makes this model a stylish home accessory. Washable at 30° on a normal wash cycle. Thanks to the practical carrying handle, the ball can be easily transported to another room at any time. The ball can be inflated quickly and easily using the air pump included in the scope of delivery and can then be sealed airtight with the valve cap. Ball made from hard-wearing PVC. The material, which is unsurpassed for exercise balls, is characterized by its high robustness and is particularly easy to clean. Thanks to the sewn-in bottom ring, the ball can hardly roll away when standing up. This item is supplied deflated. Open the zipper of the cover and place the ball inside. Make sure that the valve is positioned at the height of the zipper. Then remove the valve cap and inflate the ball to approx. 80% using an air pump. Close most of the zipper and inflate the ball to the final degree of hardness. Remove the pump tube from the valve, attach the valve cap and close the zipper completely. Diameter: 65 cm; Load capacity: 120 kg; Product weight: 1.5 kg; Included in delivery: 1x PVC ball, 1x fabric cover, 1x air pump, 1x user manual