FRAME:PP+GF frame CASTOR:Φ50mm nylon castor |
BASE:Φ320 PP+GF base |
GAS LIFT:85# Level III metal chromed GAS LIFT (passed BIFMA test) |
MECHANISM:Butterfly mechanism, single locking. |
ARMRESRT:PP+GF fixed armrest |
SEAT: 12mm thickness inner plywood,Injected with pure moulding foam, covered with fabric, with undercover PP shell |
BACK: covered with high quality mesh |
LUMBAR SUPPORT: High quality ergonomic tension control lumbar support (automatically adjust according to people's posture), color grey. |