The packaging was excellent and surprised me very positively: beautiful, elegant, small, also used for storage, has made me feel as if I had bought a quality product, even before I saw it at all.
The appearance is very appealing, if a bit "Hipster", so it still fits well with many possible clothing styles.
The seat is pretty good (a little are great to me the holes, but you get used to it) and the metal clip also helps with the tensile load, so that they are in total quite comfortable to wear (even over longer periods)
But in the end the most important thing: the sound. Took me, that seems the root of this purchase to be pleasantly surprised and convinced me not only by the raw sound quality in a genre, but by the fact that it sounds great at Metal, EDM, classical and jazz.
The soundstage is okay, the bass is well-defined and not too spongy, the heights are differentiable and not too harsh, even the middle did not go under, as is otherwise often the case.
Would recommend to anyone looking for a pair of IEMs to 30.