This furniture converts from end table to stool and from coffee table to ottoman by exchanging insets. The coffee table/ottomans are available in several sizes. We love the extra large set, creating a massive four piece ottoman-coffee table! Both products are available in a great selection of high quality fabrics, including Waxed Canvas, Raw Silk, Wool, Flax, or Indoor/Outdoor Fabric and natural stones including Maine Granite, White Marble or Slate. The available sizes are: 24″w x 48″l x 18″h (2 insets), 18″w x 56″l x 14″h (3 insets), 18″w x 36″l x 14″h (2 insets), and 18″w x 18″l x 14″h (1 inset).