Versatile and durable. The Cube Corten Steel planter can be used as patio focal point or an office accent. Made of a durable Corten Steel base which develops a rich patina finish over time, the Cube planter is ideal for the home, commercial spaces and the outdoors. In addition, all Metallic Series planters are equipped with styrofoam insulation to help ensure that plants stay healthy in both hot and cold extremes. With a Veradek product you can rest assured that you are receiving the perfect balance of design, durability and convenience. Note: All Corten Steel planters are shipped in their raw, unrusted state. ** Assembly Required. Core Features: Arrives in raw steel state Foam insulation Drainage hole Quick and Easy Assembly