The Model A4 mesh seat office chair is an ergonomic chair with free adjustment of backrest inclination, seat height and armrests, plus a backrest with lumbar support to help improve posture and reduce stress. Mesh seat and back material ample airflow even when working somewhere without air conditioning for a more comfortable working experience. If you are looking for a mesh seat office chair, model A4 will be your best choice, welcome to use our 3D selection platform to create your own mesh seat office chair!
Mechanism type : A type
Operation : Wire control
Recline angle : 90°-120°-140°
Back tilt : 3 Stages
Structure of mechanism : Two springs system
Operation of back tilt strength : Sided adjust
Material : Aluminum
- Back height can be adjusted in 5 stages.
- Armrest height can be adjusted in 5 stages with 6cm distance.
- Arm pad can be adjusted forward/backward.
And it can be adjusted left and right.
- Back tilt lock in 3 stages.
- Seat slide can be adjusted in 3 stages.
- Seat height can be adjusted in 10cm distance.
- Back tilt strength can be adjusted.
- Chair structure: Nylon with Glass Fiber.
- Mesh: High elastic mesh
- Armrest: Nylon with Glass Fiber
- Arm pad: PU
- Mechanism: Metal and aluminum.
- Gas lift: level 4 gas lift.
- Caster: Nylon with Glass Fiber.
- Base: Nylon with Glass Fiber or Aluminum.