Material: 304 stainless steel_x000D_ Color: silver_x000D_ Size: 9 x 10cm_x000D_ Function: coffee filter cup, boiling water brewing, various tea brewing, etc. 1High?quality stainless steel: The coffee filter holder is made of 304 stainless steel, safe and durable. The metal coffee filter has better thermal conductivity and can better absorb the heat of boiling water. 2Grooved filter: The grooved internal design of the coffee filter promotes even flow and ensures the perfect result of any hand brewed coffee. The funnel is not only suitable for coffee powder, but also for bulk tea, wine, etc. 3Stability: The neck of the dropper is long enough and the bottom is big enough to hold most cups. Coffee drinkers can enjoy filtered coffee with their hands. 4Comfortable grip: Our handle keeps enough distance from the cup wall, you will feel comfortable and heat resistant. 5Dishwasher filter: The surface is brushed, easy to clean by hand, and dishwasher safe.1 x stainless steel coffee filter