Some easy ways to dress comfortably for a flight.
1. A cardigan that is warm enough for the frigid air cabin, but light enough to move comfortably in. ASOS cardigan, $72; asos.com
2. Shoes that are comfy enough for the trip to the airport and easy enough to slip off at the security gate. Rachel Comey booties, $357; shop.creaturesofcomfort.us
3. A shopper for your water bottle, book and magazines that is soft enough to squeeze underneath a seat. Peter Jensen canvas tote, $90; openingceremony.us