Overpacking isn’t an option. The brown leather Duffel Bag ($495; fhwadsworth.com) by New York City–based FH Wadsworth is a shining example of such functionality, albeit with an infusion of ...

This Japanese brand bag can be held like a duffel or worn like a backpack. Available in navy (shown) and beige, $480. This modern take on the classic leather duffel features a side-zip “garage ...