Originally Posted by CPRich

There are lots of threads here on NC options - try a search.

Many folks, myself included, greatly prefer an in-ear option, a Shure or an Etymotic noise-blocking earphone, over a Bose or similar over-the-ear noise-canceling solution. They are much, much smaller/lighter, cut noise across the frequency band vs. the Bose narrow band, and a comparably priced pair sound better, IMHO. Or you can get a set for <$200 that sound just as good.