A spaced-out, double-striped poplin from Italy makes this an especially nice shirt for warmer weather. The silhouette is called a popover because the placket only goes halfway down, so you literally, yep, pop it over your head. That’s the only real twist, though — just like most of our other sport shirts, it's got a modified spread collar and an easy, slim-but-not-skinny shape, plus the same single-needle stitching, 22 stitches/inch, flat-felled seams, and thick, 3.5mm Trocas shell buttons.