This Shiseido velour powder puff will blow your socks right off.
It is that great. It is the silkiest, most velvety powder puff I have ever tried (and I have tried a lot!). It's unbelievable how Shiseido can make something this soft. The size is perfect too, a bit bigger than regular powder puffs, maybe an inch bigger in diameter but still fits nicely in the small areas of the face.
Sadly, It's a little bit difficult to obtain (I received mine as a gift from a very good friend who was visiting Japan). You may have to pay an outrageously high markup price if you're going to buy online. Weigh the pros and cons wisely. But I can assure you this: you won't be disappointed! :)