A set of four variations of an X-back wooden chair: a "side" or kitchen chair, an arm chair, and a medium and high bar stool. The side and arm chair seats are about 17.5" high, whereas my other chairs have been 18" at the seat. The medium and high bar stool seats are 26" and 29.5" respectively. However, the chairs are modeled in metric units. Scale is 1 BU = 1 m.