Sia: A Lighter Task Chair
Sia is a mesh-back task chair with a slim, curved back frame that keeps it light to look at. It also uses far less new plastic than most task chairs: 80% of the plastic in its structure is recycled post-consumer plastic.
It goes together without adhesives, so parts can be replaced, and separated for recycling at the end of its life. The seat is BioPUR® foam, with 120mm of seat height adjustment, 55mm of seat depth adjustment and a weight-balance mechanism.