office chair

Specifications

three-dimensional backrest incorporating lumbar support posture curved seat, optional back locking for various reclining ......

Model: WS-830

Overall Height:  690+(450 to 540) mm;

Seat Height:  450 to 540 mm;

Seat Size(W*D*H):  620x 500×(450 to 540) mm;

Back Size(W*H):  470 x 690 mm;

Diameter of 5 stars base: Φ470 mm.

Three-dimensional backrest incorporating lumbar support posture curved seat. Translucent patterned weave mesh back, synchronous knee-tilt mechanism with infinite position tilt-lock, back depth adjustment, height adjustable arms, energy absorbing dual density seat foam, waterfall seat design.

mesh back, medium hazard superior face fabric for seat,  PU arms.

Black nylon 5 stars base with 50mm twin wheel castors