High Back Office Chair Swivel Furniture Adjustable Office Chair Material:Mesh 3) PU/Fabric padded seat with

3) PU/Fabric padded seat with injection foam inside + plastic seat bottom cover4) 3D adjustable armrest with soft PU armpad 4) BIFMA passed CLASS 4 chrome gaslift5) Muti-functional mechanism with back reclining and locking at 4 positions function

5) 350mm aluminium base with BIFMA passed 55MM PU castors

1) High back mesh swivel office chair with 2D headrest

high density foam inside 3) Fixed chrome metal armrest with PU padded armpad3)Muti-functional sychronized mechanism with back reclining and locking at 5 positions function4) BIFMA passeCLASS 3 gaslift5) 360 MM aluminum base with BIFMA passed 60MM PU nylon castors

High Back Office Chair Swivel Furniture Adjustable Office Chair Material:Mesh 3) PU/Fabric padded seat with1. Mesh back + fabric seat with high density foam inside 2. Fixed PP with fiber armrest3. BIFMA passed CLASS 3 gaslift4. 320MM nylon metal base + 50MM PU castors