Ash, Stainless Steel. All parts turned. 23" tall by 29" wide. Each leg segment tapers from 3/8" to 1/8". Leg segments are connected to each other and at the body with 1/8" tenons. The main body is multiple axis turned. The finish is black dye, lacquer and buffed wax. The top section is balanced on the vertical spindle and rotates and moves vertically with a slight breeze.