The Ageless Jacket Trend Fashion People in Paris Have Been Wearing All Week

As much as I love nothing more than talking and writing about fresh trends—their ability to make even the simplest outfit feel instantly current never gets old—when it comes to the pieces I actually want to add to my wardrobe, longevity and versatility will always win out.
Take the peplum jacket. Suddenly a street style sensation at Paris Haute Couture Fashion Week, this refined silhouette exudes an effortless elegance that feels both timeless and modern. Across Paris’s cobbled streets, impeccably dressed showgoers embraced the trend, styling their peplum jackets with everything from matching skirts to micro shorts.
A masterclass in proportion play, the design begins as a classic tailored jacket, hugging the body before flaring out at the waist, creating a dramatic silhouette that emphasises the body's natural curves. Some iterations take a subtle approach, with barely-there peplum flares for a hint of definition, while others lean into the theatrical, incorporating bold sculptural cuts that add plenty of drama.
It’s been some time since we last saw this shape take centre stage. A staple of the early 2010s, the peplum top and jacket trend's popularity gradually faded as fashion moved towards looser, more relaxed tailoring. But now, nearly a decade later, it’s poised for a revival. And what better setting for its grand return than a couture fashion week? Schiaparelli, in particular, embraced the art of structure this season, enhancing natural silhouettes with architectural precision—further reinforcing the peplum’s place in modern wardrobes.
Beyond Parisians, the trend has found favour with celebrities attending the week’s couture shows too. Model Karlie Kloss showcased the peplum jacket’s polished appeal, pairing a sleek black double-breasted style with a knee-length pencil skirt, tonal accessories, and pointed-toe heels—her look elevated by her jacket’s subtly flared hem.
Meanwhile, Gen Z actress Jenna Ortega put her own spin on the trend, opting for an all-black ensemble that married classic sophistication with a contemporary edge. Styling her peplum blazer with shoulder-high gloves, semi-sheer tights, and sleek heels, Ortega proved that this refined piece has multi-generational appeal.
If history has taught us anything, it’s that when Paris’s street style set rallies behind a trend, it’s only a matter of time before it filters into our wardrobes. And with its perfect balance of structure, elegance, and wearability, the peplum jacket is more than ready for its moment once again.
Read on to discover our curated edit of the best peplum jackets below.
SHOP PEPLUM JACKETS:
I would easily believe you if you told me this was designer.
Style with denim to dress this down, or pair it with the matching skirt.
This adds a little bit of drama, without overcomplicating a look.
The subtle peplum cut adds a little bit of structure, without overwhelming a look.
Style with straight-leg trousers or wear with a black miniskirt.
This dramatic silhouette will enliven any outfit.
Alaïa's tailoring is some of the very best out there.

Natalie Munro is Who What Wear UK’s news writer and has worked in the fashion industry since she graduated with a degree in Journalism from the University of the Arts London. Natalie’s experience in the industry spans journalistic and styling roles that have seen her work for publications including British Vogue, Conde Nast Traveller, Vogue Ukraine, AnOther Magazine and Elle UK.
With an interest in uncovering the latest fashion trends, Natalie takes a leading role in identifying news for Who What Wear UK. Reporting on a daily basis, Natalie focuses on trends on and off the runway, as well as street style and celebrity fashion. Natalie also creates content for Who What Wear’s social channels including TikTok and Instagram on a weekly basis.
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