Chris-HG,Gray curved backrest fits the human body office chair Material:Mesh + fabric 5) Wire control multi-functional mechanism

5) Wire control multi-functional mechanism with back reclining & 3 positions locking + seat sliding function + footrest

full backrest can be height adjustable

1) Training chairs stackable as remark photo2) New material white PP seat&back 3) Seat with fabric padded seat4) 12MM chrome solid steel frame (Frame stacking packing)5) 3 years quality warranty

1) High back PU excutive chair

3) Weight balance mechanism with back reclining&locking function

Chris-HG,Gray curved backrest fits the human body office chair Material:Mesh + fabric 5) Wire control multi-functional mechanism1) New design ergonomic mesh office chair+2D lumbar support 2) Grey nylon back frame + fabric uphostery seat with W shaped injection molded foam +plastic cover 3) New design 3D armrest with soft PU armpad 4) BIFMA passed CLASS 3 gaslift 5) Multi functional mechanism with back reclining & 3 positions locking functions 6) 350MM chrome metal base & BIFMA passed 60MM PU nylon castors