The Palma Height Adjustable Bar Stool in Grey Leather is height adjustable to fit both counter and bar heights or anywhere in between. The seat height adjusts from 21.5″ to 31″. The Palma features leather over a CFS foam cushion and a polished steel base. The base is weighted to prevent tipping. It is not the hollowed-out, domed, cheaper bases you find on many height adjustable stools.