Striped pieces that actually pass, where the placket, collar, and seams line up. That COS shirt is precise and wittily plays on lounge memories in a fresh way. Love that Jules fitted cut at J.Crew – I have a different style of the Jules, and it's great for layering. My favorite under $100 (Banana Republic) has real shell buttons and a smooth cotton poplin; the Tencel pick (WNU) accents its placket on purpose for a precise collar. . For pants, I go welt pocket over patch: a patch pocket on a curved seat is genuinely hard to line up. striped button down shirt with matching stripes, cotton poplin shirt with shell buttons, affordable striped oxford shirt under 100, Tencel striped shirt with accent placket, classic blue striped button up, well tailored striped shirt with precise collar, striped wide leg pants with welt pocket, COS, J.Crew, Polo Ralph Lauren, With Nothing Underneath, Uniqlo, Boden, Banana Republic, Toteme, silk blouse LTKootd