Liberty Task Chair without arms by Humanscale

Designed by Niels Diffrient

The Liberty Task chair is an intelligent mesh task chair engineered to provide automatic lumbar support for every user, as well offering simplicity and complete ease of use.

Liberty was designed to offer a unique, minimal aesthetic  using Humanscale’s revolutionary Form-Sensing Mesh Technology and mechanism-free recline for perfect support and unprecedented comfort.  With a minimal aesthetic that complements any space, the Liberty chair is the ideal seating solution for the modern work environment.

Revolutionary counter-balance mechanism provides perfect recline resistance for all users–automatically

Form-Sensing Mesh Technology features tri-panel, non-stretch mesh construction for body-hugging comfort

Soft, low-abrasion mesh protects clothing while providing ultimate breathability

Recycled content: 16% post-consumer, 14% pre-consumer

Weight 18.3kg

15 Year Warranty, 5 year warranty on textiles and mesh

Weight Rating up to 136 kg


Black Frame / Black Mesh without Arms

*Other options and finishes are available upon request.


680mmW x 505mmD x 1224mm-1350mmH



Lead time:Ready to ship
Delivery: More info on delivery
Returns:Read our full returns policy


Humanscale is a leading designer and manufacturer of ergonomic products that improve the health and comfort of work life.

Their award-winning office solutions, including self-adjusting seating, sit/stand desks, monitor arms and task lighting, inspire movement and support the user in every posture.

The Humanscale Design Studio, based in New York City, abides by the philosophy that good design achieves more with less. Function, simplicity, and longevity, and sustainability are at the core of all our designs. When thinking through the design and manufacturing of each product, they carefully consider the materials and resources used, in aim of creating an overall Net Positive impact.

Known for their history of collaboration with the legendary designer Niels Diffrient, designer of many of Humanscale’s task chairs, including the iconic Freedom chair – the first self-adjusting chair without manual knobs or levers.

Their innovations have been honoured with more than 200 prestigious awards since 2007 and featured in various museums, such as the Museum of Modern Art.

Shop this brand