These are the strainer bags we use in our stores for making and straining kava. Tie a knot on the end so the string doesn’t come undone. When making kava, place desired amount of kava in the strainer bag, wrap the string around the top of the bag several times ( so your kava doesn’t shoot out the top) then start dunking and squeezing. Squeeze your Kava until it’s dry. Make sure you wash your hands with soap and water before making your kava to help it last longer and remove any germs from your hands or also wear gloves.