While we loved frolicking through the spring and summer in dresses, we’re very much into throw-on-and-go jumpsuits for the colder seasons. There’s an effortlessness that comes with pulling on a onesie. It not only takes the guesswork out of an outfit, but the pants actually enable you to stride around without fear that you’ll accidentally flash passersby. Bike rides, lounging at home, dance moves, running through the airport — you can do it all with this singular garment. Plus, it’s an easy look for work, casual events, the airport, holiday parties, or even a wedding.