Will-M, full mesh work ergonomic computer swivel chair office swivel executive $100-$200 5CM) 7) BIFMA passed 340MM

5CM) 7) BIFMA passed 340MM black nylon five star base & BIFMA passed 60MM PU nylon castors

1) Mid back mesh swivel office chair 2) Mesh back + white PP with fiber back frame + fixed lumbar support3) Fabric seat with high density foam inside + seat bottom with plastic cover4) Fixed PP with fiber white armrest 5) 2

1) Mid back PU executive manager chair2) PU padded seat & back with high density foam inside3) Fixed chrome metal armrest with soft PU arnpad4) Plane mechanism with tilt & lock function5) 350mm chrome metal base with BIFMA passed 60MM castors

high density foam inside + chrome metal armrest3) Good quality plane mechanism with tilt & lock function4) BIFMA passed CLASS 3 gaslift5) 330MM aluminum base with BIFMA passed 50MM PU nylon castors

6) 320MM chrome metal base & BIFMA passed 50mm PU nylon castors

Will-M, full mesh work ergonomic computer swivel chair office swivel executive $100-$200 5CM) 7) BIFMA passed 340MM1) Mid back mesh swivel office chair 2) Mesh back + black PP with fiber back frame + fixed lumbar support3) Fabric seat with high density foam inside + seat bottom with plastic cover4) Fixed PP with fiber black armrest 5) 2. 5mm thickness butterfly tilt&lock mechanism 6) BIFMA passed CLASS 3 gaslift 7) BIFMA passed 320mm black nylon base with BIFMA passed 60mm nylon PU castors