They fit perfectly like the original iphone headphones with a more modern design. I fell in love with the design of these sandals and I thought the quality would be good since they are original Crocs and not a cheap mock up from Walmart. So then I bought a Plantronics headset with a round audio plug instead of the USB plug (couldnt find one with a USB plug like I have at work). The wood is soft and smooth to the touch, and feels great against the scalp. As simple as it sounds, sometimes it is the easy to use and obvious accessories that can make or break a great product. The equalizer is great when switching from music to podcasts to get clearer speach. My feet didnt slip around, and stayed locked in at the heels when I would be lunging all over the court (played badminton in them). This is the most uncomfortable shoe rhat I have ever worn. This mouse is incredibly light and when Im gaming I can barely feel it its just that great! Son una pasada, muy cómodos.