Folds up nicely, cable detatches, and very durable. Snug fit on head makes it ideal for athletes. Sound quality is much better than Skullcandy Lowriders, with great bass.
Trade some comfort for portability, the pads don't cushion as well as I hoped.
Some of the best headphones that I have been able to find below $50, and they have replaced most of my other pairs of headphones. The sound quality is clear, with very nice bass, and I love how portable they are. I highly recommend them!