Lina-H(full mesh)High back ergonomic mesh office chair Mesh 5mm thickness butterfly tilt&lock mechanism

5mm thickness butterfly tilt&lock mechanism

black/sliver/red/blue)3) 3D armrest with soft PU armpad4) Nylon mesh seat5) Multi-functional mechanism with back reclining & 3 positions locking + seat sliding function6) BIFMA passed CLASS 3 gaslift7) 350mm aluminium base & BIFMA passed 60MM nylon castors

5) 350mm chrome metal base with BIFMA passed 60MM PU nylon castors

2) Mesh back + black PP with fiber back frame (Back strength test more than 136kgs) + height adjustable lumbar support

4) MECHANISM: 2

Lina-H(full mesh)High back ergonomic mesh office chair Mesh 5mm thickness butterfly tilt&lock mechanism1) New design ergonomic mesh office chair 2) Mesh back + 2D lumbar support & nylon back frame & 2D headrest with cloth hanger 3) Full mesh seat 4) Height adjustable armrest with soft PU armpad 5) BIFMA passed CLASS 3 gaslift 6) Muti functional mechanism with seat sliding & back reclining and locking at 3 positions functions 7) 350mm chrome metal base & BIFMA passed 60mm PU nylon castors