The Tapio Vase Set is a trio of mouthblown glass vases in translucent hues of aqua blue, amber, and green. The multi-colored vessels feature artful lines of thickening at their waists, which are the points where the two colors on each vase meet to form the thicker delineations. The process to accomplish this is painstaking, as two artisans must blow different colors of glass into the same mold from the opposite ends and must know when the smooth, flowing contours are achieved.