Description: Featuring very durable mesh mats that will retain their original shape for a long time, you can also cut the mesh mats to fit the size of your pots to fit their dimensions. With DIY drainage mesh pot bottom grill mat at the bottom of the pot to prevent the bottom hole is too large to cause soil loss and prevent small things from entering and damaging the plants, very breathable and will not damage the plants. It is constructed of glass fiber material. The length of this mesh net is 30cm and width is 20cm. These pot bottom grid mat are suitable for indoor or outdoor garden potted plants. Item Name: Mesh Pad Material: Glass Fiber Features: Easy to Cut, Breathable, Reusable, Durable Size Details: L: 30cm, W: 20cm(Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 5 x Net Mat