Headrest: 2D headrest can be adjust up and down and flipped Back: PP grey frame, can be tilted back up to 125°, up and down adjustable lumbar support Seat: molded foam Armrest: up and down adjustable PU armrest Mechanism: 3 positions lock synchro tilt mechanism, tension adjustable Gas lift: 85mm extended length, Class-3 gas lift Base: 340mm plastic base+60mm nylon caster
