Description These plastic leakproof soil mats can prevent the soil from leaking out and ventilated. You can put them on the bottom of your flower pot that has small holes. They have very efficient drainage function. Made of hard plastic, They are durable and resuable. Feature - Color: Black- Material: Plastic.- Size: About 3x3x0.2cm.- You can place it on the bottom of the flower pot to prevent the soil from leaking out.- The holes in the mesh pad allows the air flow into the pot, which provides a health environment for the plants, preventing the roots from rotting and letting the plants grow better- Made of hard plastic, durable and resuable.- Very efficient drainage for plant better growth.- Effectively prevent the loss of sand in the flower pot.Packing list: 150 x Flower Pot Mesh Pad