Hight back Sale Chairs Swivel Office Chair Executive Modern Material:Mesh 5mm thickness black metal frame

5mm thickness black metal frame + PU castors

6) Multi-functional mechanism with back reclining & one position locking function

2) PU padded seat & back with injection molded foam inside

1) Mid back ergonomic PU executive chair 2) PU back with flexible lumbar support + PP with fiber back frame3) PU padded seat with injection molded foam inside4) Height adjustable armrest with soft PU armpad5) Multi-functional mechanism with back reclining & one position function6) BIFMA passed CLASS 3 gaslift7) BIFMA passed 340mm nylon base with BIFMA passed 50MM PU nylon castors

2) Mesh back + white PP with fiber back frame

Hight back Sale Chairs Swivel Office Chair Executive Modern Material:Mesh 5mm thickness black metal frame1. Mesh back + fabric seat with high density foam inside 2. Fixed PP with fiber armrest3. BIFMA passed CLASS 3 gaslift4. 320MM chrome metal base + 50MM PU castors5. Visitor chair with 2. 0MM metal frame