note they make a Aeron Stool, so if you don't have an adjustable desk, you can sit on it: http://www.hermanmiller.com/Products/Aeron-Stool http://www.hermanmill

note they make a Aeron Stool, so if you don't have an adjustable desk, you can sit on it: http://www.hermanmiller.com/Products/Aeron-Stool http://www.hermanmiller.com/Products/Aeron-Stool