Simple gas standard stool

- Height calibration by a gas piston

* Metalic base with anti oxidant treatment revested in PVC

* Back and seat rest made in poliuretane revested in PVcrom

(Optional in leather).

Lux gas stool

- Height calibration by a gas piston

* Back rest inclination calibration

* Seat rest height calibration

* Base in aluminium

* Back and seat rest made in poliuretane revested in PVcrom

(Optional in leather).