Introduce some plentiful storage into your home or office with the Niche Cubo Storage Set - 12 Cubes and 6 Canvas Bins. Twelve cubic shelf units are included in this set, allowing you to stack them into a single vertical or horizontal bookcase or a number of separate units. You can even add more cubes as your storage needs increase. The frames are rendered from sturdy engineered wood. Included with the set are six storage bins, sized to fit neatly inside the cubes for concealed storage. The bins are built from rigid canvas fabric with metal-rimmed handles. Select among the available colors.