Elvis-H,Chairs For Office Chair Ergonomic Furniture Luxury Office Chair Executive Boss Office Chair Visitor chair 5mm butterfly mechanism with tilt

5mm butterfly mechanism with tilt & lock function & tilt tension adjustable 5) BIFMA passed CLASS 3 gaslift 6) BIFMA passed 320mm nylon base & 50mm BIFMA passed PU nylon castors 7) Quality warranty: 3 years

0mm thickness Chrome metal frame

Frame Adjustable Size : W(1100-1500)

The whole chair can passed BIFMA standard1) High back ergonomic mesh office chair with adjustable headrest in height & angle

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

Elvis-H,Chairs For Office Chair Ergonomic Furniture Luxury Office Chair Executive Boss Office Chair Visitor chair 5mm butterfly mechanism with tilt1) High back PU boss chair2) PU padded seat & back with high density foam inside3) Fixed aluminium armrest with PU armpad4) Multi functional mechanism with back reclining & locking at 4 positions5) BIFMA passed CLASS 3 gaslift6) 350mm aluminium base & BIFMA passed PU nylon 60MM PU nylon castors