Moe's Home Collection National Bar StoolThe National is an industrial inspired bar stool, perfect for casual dining. Genuine leather Seat. To adjust the height of the bar stool, you have to twist the knob to loosen it up to raise or lower the height then twist the knob in to lock it in place. Contemporary Modern Style. Part of National collection. Made in India. We are offering 1 year limited warranty (covered for any manufacturer's defect). Frame: Iron. Cover: Leather Seat. Other