The Verdict: If you're going on a long trip or plane ride, you have to buy this jumpsuit. The stretchy, breathable fabric almost feels like pajamas, and it doesn't crease at all. There is an elastic waistband with a bungee-cord tie that's easy to adjust. Packing this will be the best decision ever. It also comes in green or grey.
The Piece: Breathe ON V-Neck Wide-Leg Jumpsuit ($38, originally $45)