The 4 planter boxes can meet your different planting needs, such as various herbs, vegetables, flowers, or fruits. The drainage holes can discharge excess water to achieve water saving and moisture balance, thereby preventing plant rot. The heavy-duty coated metal frame is rust-resistant and can be used for a long time indoors and outdoors. The triangular structure provides strong support for the stability of the garden planter. The durable materials and stable construction make the planter raised beds last for a long time matter it is placed indoors or outdoors.