Sienna Miller Wore the Jeans Outfit That All Fashion People Own

published 31 May 2024

I have long been an admirer of Sienna Miller's effortless style, and it seems that this won't be changing any time soon. After a whirlwind trip to Cannes Film Festival, where the actor stole our attention in a boho-inspired Chlo é gown, she's once again become a talking point in the Who What Wear office, this time for her elevated take on off-duty style.

Stepping out in London this week, Miller crafted a polished ensemble that's just become my template for easy weekday elegance. To contrast the formal feel of a gray blazer , she styled it with the sleeves casually scrunched up to her elbow, showing some skin and relaxing the smart piece. Leaning further toward the casual side, she selected a pair of billowing barrel-leg jeans to add volume to her look, along with a suede bag from Jimmy Choo to accessorize.

Sienna Miller wears a gray blazer with high-waisted jeans.

Finessing her outfit with some polished additions, Miller layered on two gold chain necklaces and selected a pair of pointed-toe boots to add an angular element to the baggy shape of her jeans and bag. Inspired by Miller's styling choices, I'm eager to emulate this look at home, and luckily for me, my wardrobe already contains all of the wardrobe essentials that make up the chic, celebrity-approved outfit.

To re-create Miller's look, style a blazer over your favorite wide-leg jeans and reach for a well-loved slouchy bag to finish it off. If, however, you're in the market for some fresh wardrobe additions, read on to discover the actor's style below, and see our edit of the best wide-leg and barrel-leg jeans to shop this season.

SHOP SIENNA MILLER'S LOOK

Jimmy Choo

Cinch M

Miller has just bumped this slouchy tote to the top of my wish list.

& Other Stories

Single-Breasted Blazer

Style over a white tee or wear with a square-neck tank à la Miller.

H&M

Rib-Knit Tank Top

This casual tank is ideal for summer layering.

CITIZENS OF HUMANITY

Horseshoe Distressed High-Rise Tapered Jeans

These also come in three other washes.

Vagabond Shoemakers

Alina Western Bootie

I'll be wearing these with baggy jeans.

SHOP OUR FAVORITE WIDE-LEG AND BARREL-LEG JEANS

COS

Column Jeans

These comfortable jeans also come in three other shades.

LEVI'S

Baggy Dad Straight

Levi's Baggy Dad jeans have a cult following at this point.

H&M

Baggy Wide Low Jeans

These come in U.S. sizes 2 through 22.

Alaïa

Acid-Wash High-Rise Barrel-Leg Jeans

Alaïa's barrel-leg jeans are a fashion-person favorite.

MANGO

Low-Rise Loose-Fit Wideleg Jeans

Dark-wash denim looks so good with white, cream, and red.

Zara

Full-Length TRF Mid-Rise Wide-Leg Jeans

These are extra long, if that's your thing.

Reformation

Cary High Rise Slouchy Wide Leg Jeans

I always come back to Reformation for its elevated basics.

AGOLDE

Mara Paneled High-Rise Barrel-Leg Jeans

Style with pointed-toe kitten heels to add a polished effect.

This post originally appeared on Who What Wear UK.

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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.