Summary: They're comfortable and not to bulky (I have a little head, so I really fell the difference!). The sound is good, although it doesn't cover so much when outside or in the bus (which I prefer personally, because I need to know what's going around me). The fact that they are foldable make it easy to transport and the remote is convenient. I have used them with my smartphone for both music and calls, and everything works fine so far.
Summary: They work very well with my iPhone 4S; initially they were a bit uncomfortable but I got used to the fit after a while and now I barely notice the band on my head. The sound is as good as I expected (perfect for commuting), and though I personally would prefer more solid bass I've honestly never heard a similarly priced pair of headphones that sounded any better.
Summary: These relatively cheap headphones were a fantastic buy. They offer a loud sound and have a fair amount of range. The only issue I found was the bass wasn't prevalent, but then again that is expected with headphones this cheap ! Overall though a great buy !
Summary: I love the fact they fold so well, and the sound is great. my friends however always complain that they can't hear me, although it is mostly because it's picking up background noises but what do you expect with the traffic and wind!