1) High back modern PU office chair 2) PU padded seat&back with high density foam + metal frame inside(19mm dia with 1.5mm thickness) 3) Chrome metal fixed armrest with PP armpad 4) 2.5mm butterfly mechanism with tilt & lock function & tilt tension adjustable 5) BIFMA passed CLASS 3 chrome gaslift 6) 350mm chrome metal base & BIFMA passed 60mm PU nylon castors 7) Color: Black 8) Material: PU
