Form : Cone No filter paper, no peculiar smell, more environmentally friendly: no need to worry about peculiar smell of filter paper affecting the taste of coffee. If you run out of filter paper to reduce paper waste, don't worry, it's environmentally friendly. The non-toxic and odorless ABS resin meets the requirements of the pharmaceutical, food and health and safety industries: good oil resistance, smooth surface and easy cleaning. The filter handle adopts double-layer structure, and is equipped with the filter screen of a professional Italian coffee machine, which has a good filtering effect. The inner layer of the filter paper is woven with high density ultra-fine metal wire, which is insulated from the coffee powder. The outer layer a thick stainless steel plate is perforated to provide an additional layer of protection.