Easy to clean: The internal planter of the automatic watering planter can be removed, making it easy to clean and replace plants. Material: These automatic watering flower pots are made of pp material, which is heat-resistant, cold resistant, environmentally friendly, lightweight and sturdy. The walls do not need to be waterproof. Wall mounted: The wall mounted plant bag is easy to install on the wall, and there are double holes installed on the back of the planting machine, which can be stacke Breathable: The flowerpot adopts a water and soil separation design, which allows for high plant breathability and easy drainage. There are many holes at the bottom of the black flower pot, which allow plants to breathe freely and allow water to in the soil, so that your plants can grow healthily. Packaging list: You will definitely receive 6 x pockets, 6 x cup planters, 12 x connectors, and 12 x cotton ropes, which are easy to assemble, operate, and replace, and can grow multiple plants at the same time.