Set of four Artemide children's seats designed by Stacy Duke. Beautifully sculptural designed black molded plastic child stools, even for adults, very strong. Stamped label Artemide, Italy. Dimensions: Height: 12.6 in. (32 cm) Width: 15.36 in. (39 cm) Depth: 16.54 in. (42 cm) Seat Height: 9.45 in. (24 cm). This piece is attributed to the mentioned designer/maker. It has no attribution mark and no official proof of authenticity, however it is well documented in design history. I take full responsibility for any authenticity issues arising from misattribution