Viasit Drumback operator chair combines the benefits of upholstered and mesh back chairs
The mesh/fabric is stretched – a bit like on a drum – across a polypropylene back rest. This gives users the ventilated comfort of a mesh back combined with the stability of a single-piece backrest shell

Black backrest and grey fabric seat

Graphite armrests and 5 star base

Automatic weight tension

Synchromatic mechanism with fine-tuning control

Backrest shell covered with breathable mesh

Seat depth adjustment

Height adjustable arms