Joy-M, Strong quality factory direct mid back black ergonomic mesh office task chair with seat sliding 材料:Mesh+ fabric high density foam inside 3)

high density foam inside 3) Fixed chrome metal armrest with PU padded armpad3)Multi-fuctional mechanism with tilt & lock function 4) BIFMA passed CLASS 3 gaslift5) 350MM chrome metal base with BIFMA passed 50MM PU nylon castors

stainless steel legs

1)New material PP back and seat chair (Stackable)2) 12MM chrome solid steel frame (Frame stacking packing)3)PP colors available (Black/White/Blue/Grey/Yellow)4) Chair size:50W*42D*77HCM

2mm nice finishing chrome metal armrest with PP padded armpad 4)2

1) Mid back mesh swivel office chair 2) Mesh back + grey PP with fiber back frame + fixed lumbar support3) Fabric seat with high density foam inside4) Fixed PP with fiber grey armrest 5) 2

Joy-M, Strong quality factory direct mid back black ergonomic mesh office task chair with seat sliding 材料:Mesh+ fabric high density foam inside 3)1) Mid back ergonomic mesh office chair (Full chair passed BIFMA standard, with SGS test report) 2) Mesh back + height adjustable padded lumbar support (+7CM) & black nylon back frame 3) Fabric padded seat with high density foam inside; 4) Height adjustable armrest with soft PU armpad 5) BIFMA passed CLASS 3 black gaslift6) Muti functional mechanism with back reclining and locking at 3 positions function ,with seat sliding(+4. 5CM) 7) BIFMA passed