“Add to your activity!” says designer Anya Sebton. "You can sit, sit-stand and stand quickly. By sitting more upright you increase the oxygen flow in your body. You will simply think better!” rnrnThe Add Stools are available in three heights – low, kitchen and bar. The Add Stool base is in tubular chromed steel or a choice of eleven powder coated finishes and the seat may be upholstered or molded black polyurethane.rn