Mark-M, feasured swivel office chair special cushion with adj. armrest Material:Fabric with cloth hanger & Door

with cloth hanger & Door with Push To Open System Rebound Device

stainless steel legs

Nylon mesh back with white nylon back frame + height adjustable 2D lumbar support in height & depth with foam padded

Multi-functional mechanism with back reclining & locking function4

8MM thickness chrome metal frame

Mark-M, feasured swivel office chair special cushion with adj. armrest Material:Fabric with cloth hanger & Door1) Mid back swivel office chair2) Fabric padded back + PP with fiber back frame3) Height adjustable armrest with soft PU armpad4) Fabric seat with injection molded foam + plastic seat bottom cover5) 2. 5mm thickness butterfly tilt & lock mechanism6) BIFMA passed CLASS 3 gaslift7) 320mm nylon base with BIFMA passed 50mm nylon PU castors