It is a simple filter that does not require a pot or teapot. After making tea, just throw it away. There is no need to clean the troublesome teapot, and it is also recommended for saving time and water. In addition, the filter uses an original filter developed to "maximize the taste of tea". The shape of the dripper spreads the tea leaves well and brings out the original taste. ・The large opening makes it easy to put tea leaves and hot water. ・It can also be used in large mugs. ・Since the capacity of the filter is large, the tea leaves can easily spread and the original flavor of the tea leaves can be brought out. ・ Since it is fan-shaped and soaked in hot water, you can adjust the thickness to your liking depending on the leaching time. < How to use> 01: Unfold the hook with both hands and set it in the cup. If you fold the hook part into a valley as shown in the figure, it will be set more firmly. 02: Add an appropriate amount of your favorite tea leaves. The recommended amount for one cup is 3g. The standard for 2 cups (for 2 people) is 6g. 03: Pour hot water. The approximate time for extraction is about 60 seconds. The key is to pour hot water so that the tea leaves are completely immersed. 04: When you get the desired thickness, hold the hook of the filter with both hands and shake it slightly to extract it firmly and pull it up. The key is to squeeze it all the way to the end.