I have be use these most day for a couple of week now and I think they be well worth the ten buck . I have a larger head -lrb- I wear a 7.75 hat -rrb- and these fit comfortably . I agree with other poster that if you have they on for more than about a hour you start to really notice they where they go over the top of the ear , but for a hour workout they be perfect . my gym play hard rock music way to loud and these work great to tune it out . they fold flat similar to a pair of glass when not in use and I can carry they around in my pocket with a ipod and they be not too obnoxious . bottom line , great price for a good product .