If you ask non-anglers to define a “boat shoe,” they would likely describe the traditional Top Sider—a cross between a moccasin and a loafer with leather upper and white rubber sole. These stereotypical boat shoes are often worn sockless on college campuses, for casual dining at seaside destinations, as well as on deck. They’re popular with good reason—they’re practical, comfortable, water-resistant, slip-on, stylish and superior on slick surfaces. They also have a storied maritime history.