Hh solutions ergonomics4work wave xtra chair black
Hh solutions ergonomics4work wave xtra chair black features high back posture chair for 247 contract use comfort and support soft touch fabric contoured cushions adjustable headrest twist control lumbar support height adjustable backrest amp seat height multi functional width adjustable arms synchro mechanism with seat slide free float recline function multiple locking positions black with aluminium base independently certified amp tested by sgs for 24 hour use specifications back