I find beautiful, the shape changes of the teapot lamp style genius. While the interior is indeed enamelled and the inside of the lid. He has a very deep stainless steel sieve. The capacity to the brim is 2 1/2 mugs (between 25 and 30cl the mug) action taken by me. I have not tested it yet, but when I come back ... ... Okay well here I am very happy, no complaints, it keeps warm the little tea is left, when he left. Easy to clean, without a shot déponge product, I dry on, and hop on the table decoration. Denis