1) Gas Lift: Effortless height adjustment which ensures correct sitting height for every individual and absorbs shock while seated on it.
2) Upholstery: High quality fabric
3) Back: 4 way lumber adjustment with high density cushion on the back
4) Arms: 4 way adjustable arms with PU Pad
5) Mechanism: Single angle lock synchrotilt mechanism
6) Castors: Anti-Skid Nylon twin castors
7) Base: Glass Filled nylon base
8) Cushion: High density PU foam cushion