The Neptun Height Adjustable Shower Stool is made from stainless steel with telescopic aluminium legs. This stool is height adjustable from 43cm - 64cm and the backrest is adjustable from 2cm to 4cm from the seat edge. These adjustments are done by removing clips sliding the legs or backrest in or out and then refitting the clips.
This stool is 41cm wide but there is a 50cm available too which can be found on the search or navigation.
The Neptun Height Adjustable Shower Stool has a plastic removable seat and backrest and therefore is very easy to clean.