Where’s the most surprising place you’ve worn this coat? To my wedding at City Hall. In fact, I planned my whole outfit around it — a simple white dress, white heels, and my trench.

White elegance: Mango Long Oversized Double-Breasted Trench Coat Long Oversized Double ... "A peacoat is a shorter, wool coat with a structured, double-breasted design and wide lapels.

Whether it's a white leather version or a borrowed-from-the-boys olive green one, no trench coat escapes me. But year after year, they start to look boring—the same double-breasted look with the ...