POROS

Task chair with medium backrest, with or without headrest.
Black plastic finish.
Nylon backrest covered with properly tensioned stretch polyester mesh (Poros Mesh) or with Bondai fabric, laminated and thermoformed with custom print, in black or grey (Poros Light).
Height-adjustable lumbar support (100 mm).
Beech plywood seat, fixed, anatomically shaped, CFC free polyurethane foam padding, black polypropylene rear back cover.
Nylon seat with built-in depth adjustment, padded with differentiated-density polyurethane foam.
Nylon or aluminium seat/backrest connection.
Fixed loop or T-shaped nylon armrests, 1D-adjustable (height) or 2D-adjustable (height, depth) with soft touch.
There are 4 adjustment mechanisms:
For fixed seat:
– Synchronous seat/backrest mechanism adjustable in 3 positions, with backrest tension adjustment according to user weight; the same mechanism is available with seat depth adjustment.
For seats with integrated depth adjustment:
– synchronized seat/backrest mechanism with 4-position adjustment, with control to adjust backrest tension according to user weight;
– synchronized seat/backrest mechanism with 5-position adjustment, with side-mounted control to adjust backrest tension according to user weight;
All synchronized devices come with a lock/unlock backrest release device.
Seat height adjustment by gas lift.
5-star base in nylon or die-cast aluminium. Self-locking dual-tread rubber swivel castors, Ø 50 mm, as standard.

Certifications
– It complies with Legislative Decree no. 81 of 09-04-2008
– EN 1335 type “A”