The Elegant Jacket Trend Everyone Will Be Wearing Through 2026

Woman wearing a peplum jacket outfit.
(Image credit: @anoukyve)

One of the biggest trends we saw on the fall/winter 2025 runways? Curvature. Silhouettes were far from consistent—with everything from hourglass blazers to barrel denim appearing on the runways—but curved lines and voluminous shapes remained ubiquitous. Among the varying shapes hitting the runways, peplum was a standout, which is already translating to how the fashion set is shopping. Specifically, peplum jackets are emerging as a key item to own, and they've already been picking up and will continue to be popular into fall and through 2026.

Designers such as Givenchy and Fendi endorsed the trend during fashion month. Off the runway, brands such as Liberowe and Attersee have been releasing cult buys for many seasons over that fashion insiders can't seem to get enough of, which is evident since the styles continue to return season after season in new fabrications and colorways. Ahead, shop the peplum-jacket trend.

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Associate Director, Special Projects

Kristen Nichols is the Associate Director, Special Projects at Who What Wear where she oversees luxury, runway content, and wedding features, and covers fashion within the luxury market, runway reporting, shopping features, trends, and interviews with leading industry experts. Kristen has worked with brands including Prada, Chanel, and Tiffany & Co., and her style has been featured in publications including Vogue.com, Vogue France, WWD, and the CFDA. Kristen began her career at Rodarte, where she worked on styling, photo shoots, and runway shows, and at Allure, where she moved into print and digital editorial. She graduated from the University of Southern California, where she studied art history and business, and currently lives in New York.