Stainless Steel Easy Clean Reusable Coffee Funnel Portable Foldable Coffee Filter Paperless Pour Over Holder Dripper Material: ABS, stainless steel Size: 12x7.5cm / 4.7x3.0in Applicable cup: inner diameter 76-110mm / 3.0*4.3in Specifications: 1. Filter free paper, no odor, more environmentally friendly: no need to worry about the smell of filter paper affects the flavor of coffee. 2. Don't worry about running out of filter paper to reduce paper waste, environmentally friendly. 3. ABS resin non-toxic, tasteless, in line with the pharmaceutical, food and other industry health and safety requirements: good oil resistance, smooth surface, easy to clean. 4. The filter handle uses double-layer structure of filter mesh with professional Italian coffee machine, which has good filtering effect. 5. The inner layer of filter paper is woven by ultra-fine metal wire with high density, which is isolated from coffee powder. The outer layer of thickened stainless steel sheet is perforated by laser, providing an additional layer of protection. 6. Folding design: you can take it with you. ABS material is used for the internal contact surface with coffee, with good self-cleaning property. 7. The cup steel mesh part has been polished: coffee grounds are difficult to adhere to, and it will be clean after being rinsed on both sides. Package Included: 1* Portable Coffee Filter