1.Safe material: these soup bags are made of unbleached cheesecloth, insoluble, safe and non-toxic, can be applied for a long time2.Drawstring design: the drawcord is designed for the sealing of each bag, which is convenient for you to adjust the sealing size and take it3.Reusable soup bags: the exterior of the drawstring bag is designed with small and rich fine mesh design, which will not let the ingredients leak when it is cooked for a long time, but it can fully send out the fragrance of the ingredients and spices, a good helper for soup making4.Wide application: these drawstring soup bags are suitable for tea, coffee, spices, bone and etc., easy to clean, reusable5.In addition, you can put different labels on the drawcord to help you distinguish different ingredients