1. Easy to use and clean: Just add coarsely ground coffee to filter, pour a small amount of water in a circular motion on the coffee until it soaks, then add the remaining water to let the water drip 2. Kind of environmental protection and : it can not be wasted, the sediment flow into the compost, the filter can always be used 3. It is recommended to replace these parts once a year to the seal and taste of pure espresso Suitable for: Brasilia BE/61 group, Casadio, , Expobar, Faema, Futurmat-, Grimac, Quick Mill, , Vibiemme, Wega Material: stainless steel colour: Silver Package Contents: 4 x 58MM Concave Water Diversion Net Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.