Park-H, High Back PU Swivel President Chair Ergonomic Executive Computer Task Office Chai Material:PU 8) Quality warranty: 3 years

8) Quality warranty: 3 years

1) Mid back mesh office chair 2) Mesh + grey PP with fiber back frame + height adjustable lumbar support (Black PP availble)3) Fabric padded seat with injection foam inside + plastic seat bottom cover4) Fixed grey PP armrest (Black PP availble)4) BIFMA passed CLASS 3 chrome gaslift5) Muti-functional mechanism with back reclining and locking at any positions function 6) BIFMA passed 320mm chrome metal five star base & BIFMA passed 60mm PU nylon castors

other boaadr is 16mm thickness

Main board: GB/T39600-2021 environmental standard MFC board

table top with 25MM thickness

Park-H, High Back PU Swivel President Chair Ergonomic Executive Computer Task Office Chai Material:PU 8) Quality warranty: 3 years1) High back PU boss office executive chair2) PU padded seat && back , high density foam inside 3) Fixed chrome metal armrest with PU padded armpad3)Multi fuctional mechanism with tilt & lock function 4) BIFMA passed CLASS 3 gaslift5) 350MM chrome metal base with BIFMA passed 50MM PU nylon castors