If you haven't seen it yet, practically everyone is sporting this stylish, high-end jacket.

      Have you ever realized how a specific fashion item catches your eye and suddenly shows up everywhere within just a few days? This phenomenon likely occurs about once each season for us. For instance, last spring, Alaïa's ballet flats dominated the streets. Now, it seems everyone—and their mothers—are wearing Sézane's Clyde Trench Coat this season. One notable fashionista, Sienna Miller, proudly sports this trench coat. She has been spotted in the beige version on several occasions, pairing it with everything from jeans to tailored pants. Most recently, she chose the deep green variant, combining it with a gray turtleneck sweater, gray-wash jeans, and black boots while filming Jack Ryan in London. At this rate, she will likely be seen in the brown gingham, olive green, black, and chocolate brown options before fall arrives.

      Beyond Miller, this jacket has been worn by fashionable individuals in cities like Paris, Milan, Copenhagen, and New York City. It has quickly become a must-have for the style-conscious, selling out within days of being restocked. While it's still available, scroll down to grab one for yourself.

      Shop the Sézane Clyde Trench Coat

      Style it with jeans and a sweater like Miller.

      The light beige is usually the most sought-after color.

      It gives off a vibe similar to The Row (without the steep price).

      Cheetah-print fans, this one is for you.

      Shop More Popular Trench Coats

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      Hot take: Army green is more stylish than black.

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      This would become a staple in anyone's wardrobe.

      Reformation

      Matteo Trench

      It also comes in black and plaid.

      I've been searching for a trench coat in a light-beige shade.