Leitz Ergo Ergonomic Sitting Ball 6543 Stopper Function Carry Handle Washable 75 cm Up to 150 kg Dark Grey

Support for upright posture and active sitting

The Ergo ergonomic sitting ball encourages upright posture by promoting gentle core engagement during seated tasks, turning long periods of stillness into micro-movement that helps maintain natural alignment. This dynamic seating solution supports improved posture through continual, subtle adjustments rather than rigid fixation, making it suitable for use during desk work or brief collaborative meetings.

Durable materials that withstand everyday use

Constructed from soft PVC with a polyester cover, the sitting ball combines a resilient air chamber with a comfortable textile surface that is pleasant during prolonged use. The fabric cover is designed for easy removal and cleaning, while the soft PVC core provides abrasion resistance and stable inflation under regular loads.

Ready to use with simple, tool-free setup

Self-assembly is straightforward and fast thanks to the included air pump, two plugs and a plug remover; the set arrives ready for inflation and immediate use. The included fabric cover arrives with the ball and requires no additional purchases, so the seating solution is operational as soon as inflation is complete.

Designed for office and active living spaces

Intended for office environments, home working areas and shared workspaces, the sitting ball supports a more active way of sitting without replacing traditional chairs entirely. The compact footprint makes it a practical alternative for breakout areas or studios where flexible seating and movement are valued.

Precise dimensions for confident placement

Width: 750 mm. Depth: 750 mm. Height: 750 mm. Weight: 2700 g. Colour: Dark Grey. Part of the Ergo product line, these clear specifications enable straightforward planning when integrating the ball into a workspace or compact room.

Thoughtful details that improve everyday use

A removable fabric cover enhances comfort and protects the surface of the ball, while the spare plug and plug remover make maintenance and re-inflation uncomplicated. Design input from Leitz is evident in the practical accessory selection and the balanced blend of comfort and robustness. Further guidance is provided in the enclosed instructions.