Specification: Capacity: 100ml, 200ml, 300ml, 450ml (optional) Type: wide bottom Material: Stainless steel Size: 100ml: 8.5 * 15cm / 3.3 * 5.9in           200ml: 9 * 16.5cm / 3.5 * 6.5in           300ml: 9.5 * 20cm / 3.7 * 7.9in           450ml: 11 * 22cm / 4.3 * 8.7in Weight: approx. 300-615g Package list: 1 x Coffee Maker Instructions: 1. Put fresh water into the lower pot and do not exceed the safety valve. 2. Pour the ground coffee powder into the hopper and lay it flat with a coffee spoon. 3. Place the upper pot on the lower pot and tighten the threads correctly. 4. Place the mocha pot on a gas or alcohol lamp. 5. When the water is boiling, be sure to remove the mocha hot pot. 6. Pour the brewed coffee into the coffee cup. Features Stainless Steel Material: Made of high quality stainless steel material with polished finish, anti-rust and durable, which can be used for a long time. Makes Great Tasting Coffee: Create and enjoy the best-tasting coffee with utmost ease, on a busy working day, you can easily drink coffee in the morning and save valuable time. Ergonomic Design: Ergonomic handle is designed for comfort and easy handling, protect you from the heat, you can lift the handle up when boiling water. Easy to Clean: Simply rinse with clean water and let all the components air-dry in upright position before reassembling. You don't have to go out, you can have a good coffee at home and it is convenient to live. Various Capacity Selection: A variety of capacities to choose from. Enough for a warm breakfast in bed or a midnight nightcap with friends.