Sturdy strainer, tasteless

This is my second strainer same design, I have a few requirements for a tea strainer, this meets all:
1. Is made of stainless steel and therefore absolutely tasteless. If it is discolored times by the tea, it can be easily re-scrub and it shines like new.
2. No plastic.
3. sufficiently deep for large coffee cups suitable
4. relatively easy to clean, so a clean affair
5. Since it is a perforated sheet metal mesh screen and no one has any metal scratching noises :-)
6 with two fingers grasped well, so perfectly to pivot about the tea.
7. Cover the drain and with some warm function.

Strong buy recommendation for 7 here on Amazon