This product is easy to use! Simple place the round cocoa liner into your flower pot. Then， cover the liner with potting soil up to 2 inches to the top. A moisture-control soil is recommended as regular soil has a tendency to dry out faster. Then， pot your plants and water thoroughly. 7 inches deep Helps keep root rot away by increasing aeration Encourages good drainage Power coated steel construction Has enough room to plant various plants of all sizes Plastic Made in USA Your security is our number one concern