I be not a headphone snob , I be just look for a great headphone at a good price . the cord be very nice and flexible and they come with a bunch of different ear adapter ... take the time to get the fit right . the fact that there be a case be great ... the fact that there be no winder or some way to constrain the cord in the case be a minus . but I do not expect to get a case ... so I can not downvote on a extra . the best bass I have ever experience in a in-ear headphone . tl ; dr buy they , they be good .