The mercury executive mesh chair features a fully reclining tilt mechanism with weight tension control which is adjustable for individual user body weight fully reclining tilt mechanism lockable in the upright positionweight tension control which is adjustable for individual user body weightwaterfall seat front for comfortfolding armsseat height adjustmentraised 5 star nylon basedimensionsseat width 500mmseat depth 500mmback width 535mmback height 635mm seat height 460 560mm