P-CA0904,simple design mobile pedestal Size:900W*450D*635H 2) Full backrest can be

2) Full backrest can be height adjustable + nylon mesh back with nylon back frame with aluminium connector

Max thrust reaches 1250N

high density foam inside

1) Mid back ergonomic mesh executive chair 2) Mesh back with flexible lumbar support + PP with fiber armrest3) Fabric 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) Black nylon back frame +  double foam 2D lumbar support

P-CA0904,simple design mobile pedestal Size:900W*450D*635H 2) Full backrest can beMain board: GB T39600 2021 environmental standard MFC board, with 16mm thickness, with 2. 0mm thickness PVC edge Function: three section load bearing ball guide rail, ith password lock Remark: All MFC board color can be optional