We packed for a 10 day trip and my husband even packed a full suit & his boots too! The micro-b ports that almost all the others use is nearly impossible for a young child to consistently use without breaking. I have searching for walking shoes that have extra orthotic support since I work for a large hospital system and I tend to walk long distances to get to clinic and back to the office. These shoes felt cheap as soon as I took them out of the package. I was able to fit both my daughters shoes in this. ?? So yes noise cancellation works quite well, lol. Subjectively I find that I dont have to up the volume to get a sense of realism or additional musicality so I can listen at lower and safer volumes than with my other cans. --4) Noise Isolation - I think its average. The outside is still fine though. Obviously the Thrustmaster wins hands-down here.