Recently picked up a pair of Momentum 4 headphones for travel. Very happy with their performance. The noise cancelling function works quite well, especially on aircraft. Lots of adjustments available. Comes with a nice hard carrying case, and one of the very few wireless cans that also be used wired, which is a nice backup option.
The Momentum 4 is also supported by the SoundID software from Sonarworks. Recommended for audition for wireless/travel use.