The main materials of Meizhi bag are polypropylene and auxiliary materials. It has good permeability. It can be used to cultivate all kinds of seedlings, just like in the field, which can grow fast and keep green. The key is not affected by the seasonal climate, convenient transplantation and high survival rate. It can be seen in flower beds, gardens, green facilities and other public places. American plant bag, also known as environmental protection plant bag. Meizhi bag has good water permeability and air permeability, so it can effectively control the root system of seedlings and make them grow healthily. Beauty planting bags cultivate seedlings, the root system is not easy to grow around, and the soil ball is small and not easy to loose.