Filter free paper, no odor, more environmentally friendly: no need to worry about the smell of filter paper affects the flavor of coffee. 't worry about running out of filter paper to reduce paper waste, environmentally friendly. ABS resin non-toxic, tasteless, in with the pharmaceutical, food and other industry health and safety requirements: good oil resistance, surface, easy to clean. The filter handle uses double-layer structure of filter mesh with professional Italian coffee machine, which has good filtering effect. The inner layer of filter paper is woven by ultra- wire with high density, which is isolated from coffee . The outer layer of thickened stainless steel sheet is perforated, providing an additional layer of protection. Folding design: you can take it with you. ABS material is used for the internal contact surface with coffee, with good -cleaning property.The cup steel mesh part has been : coffee grounds are difficult to adhere to, and it will be clean after being rinsed on both sides. Size: 12x7.5cm / 4.7x3.0inch Applicable cup: inner diameter 76-110mm / 3.0 x 4.3inch Filter Type: Reusable color:White Material:plastic Package Contents: 1 x Coffee Filter 1 x Cup 1 x brush Only the above package content, other are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.