Leitz Sitzball Ergo Cosy Grey

Leitz Sitzball Ergo Cosy – Dynamic Sitting for the Office

The Leitz Sitzball Ergo Cosy is an ergonomic exercise ball made of durable polyester that promotes active sitting in the workplace. Its neutral grey colour blends discreetly into any office environment.

• The 65 cm seat height fits most standard desks and encourages an upright posture without pressure on the spinal discs
• With a load capacity of 100 kg, the ball suits most users and provides sufficient stability for the entire day
• The polyester material is robust, easy to clean, and breathable – ideal for permanent office use
• 24 months of manufacturer warranty provide long-term security for your investment in ergonomic seating

What sets the Leitz Sitzball apart

Unlike rigid office chairs, the ball allows natural movement of the spine while simultaneously training the core muscles. It is easy to inflate and can be individually adjusted to the desired firmness.

Ideal for...

Office workers who spend long hours at their desk and want to make their daily routine more active. Also suitable for home office users looking for a flexible and space-saving seating alternative.

How to use the ball

Inflate the ball to the desired firmness using a suitable pump (not included). Sit upright on the ball with your knees bent at a right angle. Alternate regularly between the ball and your office chair to benefit from the positive effects of dynamic sitting.