if your talking about headphones for skiing, there is simply no better option than any of the sony h.ear headphones. they win on all levels.
Cheap, 10 to 20 bucks
great sound quality. through an ipod, the difference between these and my mdrv 700s is really not all that drastic
incredibly comfy. wear um all day, no problem.
they clip on, and you can still keep um in while talkin to peeps.
single best headphones out for skiing. if your just looking for high end earbuds, anything that is sealed will sound loads better than the POS ipod phones. but if your looking for sick quality, and semi affordable, MDRv700s, no doubt. when plugged into real stereo equipment, these things pound incredibly hard, while maintaining Crystal clear sound quality and awesome highs. they just sound amazing. if your lookin at the 100 dollar mark, these are the way to go.