Teapot Volume: 0.9 lt Bottom Volume: 1.6 lt High Quality Stainless Steel. Carefully polished exterior surfaces that maintain their shine. Ergonomic and non-burning 18/10 Cr-Ni Stainless steel handle. Double flap Provides maximum time and energy savings thanks to the Solar Base base system, which provides the highest heat transfer on all types of furnaces including induction.