1) Mid back swivel ergonomic chair 
2) Black Mesh back + nylon back frame 
3) Black height adjustable armrest
4) Black PU padded seat with injection foam inside  + plastic bottom cover
5) BIFMA passed class 3 gaslift+multi-functional mechanism with reclining & locking at 4 positions function
6) 350mm Chrome metal base + BIFMA passed 60mm PU nylon castors1) Mid back swivel ergonomic chair 2) Black Mesh back + nylon back frame 3) Black height adjustable armrest4) Black PU padded seat with injection foam inside + plastic bottom cover5) BIFMA passed class 3 gaslift+multi-functional mechanism with reclining & locking at 4 positions function6) 350mm Chrome metal base + BIFMA passed 60mm PU nylon castors