Victor-M，unique design double lumbar support office chair Color:Red 155 degree and any angle

155 degree and any angle locking5) BIFMA passed CLASS 3 gaslift6) 350mm nylon with fiber base +BIFMA passed PU nylon 60mm castorsRemarks: Height adj

5) Packing Size: 68*60*55 cm

5mm thickness butterfly tilt&lock mechanism6) BIFMA passed CLASS 3 gaslift7) 320mm black PP base + BIFMA passed 50mm PU nylon castors

1) Mid back PU visitor chair2) PU back with flexible lumbar support3) PU padded seat with injection molded foam inside4) Height adjustable armrest with soft PU armpad5) 1

3) Fabric padded seat with high density foam inside + bottom plastic cover

Victor-M，unique design double lumbar support office chair Color:Red 155 degree and any angle1) Mid back staff mesh office chair 2) Fabric padded back + lumbar support with 2 parts 3) Fixed armrest 4) Fabric padded seat with foam inside 5) BIFMA passed CLASS 3 gaslift 6) Butterfly mechanism with tilt & lock function 7) Fix star base & castors