Swivel chromed steel stool adjustable in height with gas pump that allows adjustment from a minimum height of 49 cm to a maximum of 62 cm. The seat is upholstered in skay with a seat diameter of 35 centimeters. The 5 spoke chair base with chromed ring that allows the practical support of the feet. This article is supplied with special rubberized wheels art.PAG11 that can be removed for easier cleaning.