Features: You can make your favorite taste with a variety of coffee powders. The filter has a small round hole for effective filtration of the residue. Removable, reusable coffee filter for easy cleaning. Light weight, small size, easy to carry and store, easy to use. 304 stainless steel material.It is resistant to fall, environmental protection, saving. Specification: Condition:100% Brand New Material: Stainless Steel Color: As shown in the picture Size: Approx. 3.8x3.4cm / 1.5x1.3in Fitment: Fit for illy machine Weight: Approx.70g/2.5oz Instructions: Pour the coffee powder into it 2. Put the capsule into the coffee machine 3. Press the "Start" button to brew coffee 4. Enjoy a cup of espresso How to open the capsule? Grasp the edge of the capsule lid with your hand and pull it out. When you can't drink a good cup of coffee? Make sure you are using medium/deep roast coffee and press coffee with a coffee tamping machine. Don't press too tight or coffee can't pass, don't press too loose or coffee will fade. Package List: 1 x Coffee Capsule Shell 1 x Spoon 1 x Brush 2 x Filter