Pros: nice ear feel. good sound.
Cons: THEY BREAK EASILY!!!!!!!!!!

There are six people in our office that have these headphones. Everyones have broken at least once. The problem is the one year warranty. I encourage anyone with these headphones to break them within the year to get a new pair. Because they will inevitably break no matter how well you take care of them . I do appreciate Bose's courteous customer care. I feel they should extend their warranty to five years on the headphones and make them more durable in the future.