Avoid checked bag fees and overpacking woes with the Terra Thread duffel—a game-changing personal item for airport travel. Although it's technically a gym bag, this duffel bag is ideal for ...

A gym bag that can serve double duty and convert into a work bag is a winner. Enter Mack Weldon’s 2-in-1 backpack duffle, which has convertible backpack straps and a top handle for easy carrying.