Extended chain and hook: The tea filter in this set has an extended chain and hook, which makes them easy to install and remove, convenient for brewing, using, and cleaning. You can hang them of cups or near the mouth of bottles. Configuration: This set includes 200pcs of small heart-shaped tea filters made of stainless steel. Each filter comes with an extended chain and hook, making them convenient to hang, store, and remove. These reusable tea accessories are of high quality and can be used for many years. Versatile tea strainer: These tea filters can be used for a variety of teas, including green tea, black tea, white tea, and more. Additionally, they can also be used to filter herbs, spices, and seasonings in cooking, making your culinary art more accessible. Heart-shaped filter: The filters of this tea accessory set are designed in a heart shape, which is aesthetically pleasing. The filter mesh is made of stainless steel, which can remove impurities in the tea leaves and enhance the clarity of the tea's flavor. Occasions: This tea accessory set is perfect for various occasions such as tea parties, parties, natural explorations, camping, and more. They are also perfect gifts for family, friends, and colleagues.