I bought this Tenmoku tea cup as a gift for myself after reading about Jian Zhan ware, and it exceeded expectations. The craftsmanship is impressive, especially the glaze pattern which looks completely unique and slightly different every time you look at it. It holds heat well, so my tea stays warm longer during work sessions. I also appreciate how sturdy it feels in hand—heavier than expected but in a good way. The only thing to be aware of is the capacity; it’s not meant for large servings, more for traditional tea tasting. Overall, it has made my tea routine feel more intentional and calming.