I had no idea these even existed, but now I want one. They are tea-riffic.
The only bit that I don't approve of is the lack of adorable sugars next to the cup. Ah, well, c'est la vie...at least for now.
This particular beauty comes from Mili Jewels on Etsy.
You can find oodles of other options on Etsy, too, if this isn't your cuppa...just type in "tea cup ring" into their handmade search.