This flowerpot bottom pads, adoption of durable fiberglass material, which can be wear resistant. You can place the mat on the bottom of the flower pot and keep ventilated, so that your plants will and quickly. You deserve to have one set. Features - Color: White -Material:Fiberglass - Size: 10.00X10.00X0.20cm/3.93X3.93X0.08in -Note: Plus or minus 2pcs is within the margin of error of quantity. - Prevent potting soil from falling through the bottom drain holes of the pot while still allowing adequate drainage and air flow. - Gentle and practical, good air permeability, can keep the pores unobstructed for a long time, improve the drainage effect, and prevent plant root from rot. - Can keep soil in place, great for plants, a great helper for gardeners and those who love plants. - Can be used for bottom holes of various flower pots to prevent soil leakage. - Flowerpot mesh pad can effectively prevent soil leakage and increase air permeability, let your plants grow healthily. Package list: 250 x Flower Pot Mesh Pads