“FIN Mesh 101-03 HIGH BACK CHAIR – Black body+ Molding foam, BACK MESH+SEAT FABRIC | Adjustable headrest+ lumbar support | 4D move PU armrest | 100mm black class-3 gas lift sink 60mm | 345mm light grey nylon base | Self-adjustable mechanism, 4 locking positions, seat slider movement with 53mm | 60R white nylon castors “