Kino-HG/MG/VG,Yellow color ergonomic office chair with seat sliding

1) High back office chair with 3D headrest 2) Mesh back + PP with fiber back frame + full back height adj. function + lumbar support with forward and backward function 3) 3D armrest with soft PU armpad 4) Fabric padded seat with W shape injection molded foam inside + plastic cover 5) Multi-functional mechanism with back reclining &3 positions locking + seat sliding function 6) BIFMA passed CLASS 3 gaslift 7) 350mm chrome metal base + 60mm nylon castors