Will-H, 2021 Modern swivel office chair ergonomic mesh office chair mesh chair fixed headrest 7) 350MM aluminum five star

7) 350MM aluminum five star base & BIFMA passed 60MM PU nylon castors

1) High back office sleeping chair2) Back nylon back frame + fixed headrest with high density foam inside

155 degree and any angle locking+ footrest5) BIFMA passed CLASS 3 gaslift6) 350mm nylon with fiber base +BIFMA passed PU nylon 60mm castorsRemarks: Height adj

3) PU seat with injection molded foam inside + seat bottom with plastic cover

Will-H, 2021 Modern swivel office chair ergonomic mesh office chair mesh chair fixed headrest 7) 350MM aluminum five star1) High back mesh swivel office chair + fixed fabric padded headrest 2) Mesh back + black PP with fiber back frame + fixed lumbar support 3) Fabric seat with high density foam inside + seat bottom with plastic cover 4) 2D adjustable armrest with TPU armpad 5) 3. 0 mm thickness weight balanced mechanism with back reclining & 3 positions locking functions 6) BIFMA passed CLASS 3 gaslift 7) BIFMA passed 340mm black nylon base with BIFMA passed 60mm nylon