Oka-H/M/V(Nylon base)-Red/Blue,High Back Office Chair Executive Gaming Office Chair Boss chair 2) Mesh back + white

2) Mesh back + white PP with fiber back fraem (Back strength test more than 136kgs) + height adjustable lumbar support

with two doors & lock

high density foam inside 3) Fixed chrome metal armrest with PU padded armpad3)Muti-functional sychronized mechanism with back reclining and locking at 5 positions function4) BIFMA passeCLASS 3 gaslift5) 360 MM aluminum base with BIFMA passed 60MM PU nylon castors

1) High back mesh swivel office chair + fixed fabric padded headrest

Oka-H/M/V(Nylon base)-Red/Blue,High Back Office Chair Executive Gaming Office Chair Boss chair 2) Mesh back + white1) High back ergomonic mesh office chair with 2D headrest & cloth hanger2) Nylon mesh back + nylon back frame +2D lumbar support( botton with three colors for options, black blue red)3) Fabric padded seat with high density foam inside4) Height adjustable armrest with soft PU armpad5) Multi functional mechanism with back reclining & 3 positions locking function6) BIFMA passed CLASS 3 gaslift7) BIFMA passed 340mm nylon base + BIFMA passed 60mm PU nylon