They are taller than the Atlanta cool shoes, but they dont fully cover my ankle. Given that all of the buttons are dual-function, the difference between a momentary press and a long press is really loooong - 5 seconds feels like an eternity to register the secondary function, but youll never hit it by accident! A hair on the long side. My daughter is in between a 9 and 10 so I got a 10 and it was way too big so I returned it and ordered a 9 and theyre perfect! I had bought others but this one works the best so far. My feet were seriously sore and I had to return them. Tape where the wire joins the audio plug and a few inches above. No bumps under your vest tops, you can’t even tell I’m not wearing a razor bra. The on/off and connection/disconnection sound the speaker is supposed to make never worked. The reviews are correct, mentioning the tiny ear pads.