Onda Barstools designed by Jesús Gasca for the Spanish furniture company STUA. The stylish, designer stools were designed in 2006 with a wave-like seat shell meant to mimic the human form and provide lumbar support. The seat is produced using a triple-injection molding process, featuring a polypropylene core and a soft rubber (TPE) skin. They feature a four-leg steel base, with a 360-degree swivel mechanism. General Dimensions 32⅝" H 16⅛" W 14" D High end design that retails for over $1500 for a pair!