Each set is hand blown to create these collectibles. The design is achieved through the movement of color blown into the glass, a technique that is fiendishly difficult to achieve let alone master. Each piece is truly unique. The set comes with 1 carafe, 6 glasses. Carafe measures at 12" (H) x 4.3" (W); each glass measures at 3.5" (H) x 3.1" (W).