The black plant pots is made of polypropylene material, which is non-toxic, odorless and tasteless. Both safe and durable. Provide a good living environment for your plants. 6 inch planter can store water for your plants. Plants can absorb water through the cotton rope, making it easier for plants to grow. The bottom of the pot comes with drain holes to ensure your plants have plenty of room to grow. A good drainage system creates natural living conditions for the plants to continue growing. The slit at the bottom of the planter allows you to observe the water level. Water can be added through the water spout when there is a shortage of water. The planter has a stylish and simple design, which can be used as a choice for home decoration. And suitable for indoor and outdoor.