Want countless compliments on your container? Then check out this 12″ concrete planter. Made of Fiberstone material gives the look of real concrete without the heavy weight. The concrete planter is made for both indoor and outdoor usage. This display cube serves double-duty as a container or a product riser. Fiberstone is a cement-like mixture of poly-resin, fiberglass, and stone powder. If being used indoors we recommend a plastic liner. There is no drain hole for outdoor plants.