Sienna Miller just ditched boho for glam in her latest M&S collaboration

Just in time for party season

M&S x Sienna Miller
(Image credit: Marks and Spencer)

If you, like me, have started thinking about the party season ahead, we have good news for you. Back for the second time this year, Sienna Miller has teamed up with Marks and Spencer to deliver an unrivalled high-street collection just in time for all of your holiday season needs.

This timeless collection includes over 30 pieces reminiscent of Miller's love for disco and the spirit of Studio 54, shifting away from her eponymous boho style. Telling a story of her affinity for the holiday season and the true vintage party spirit, the glamourous collection features plenty of key party-season dresses in silk and sequins.

“It was an absolute pleasure to be invited back by the M&S team. I loved working on the debut collection and couldn’t wait to do it all over again. This second collection is very much a party edit for the festive season. It’s got tailoring, faux fur, party dresses, statement prints, embellishment, coordinating accessories and also my favourite jeans from the first collection in two new washes. Seeing my designs in the real world is so rewarding. I love how each individual wears and styles them, and I can’t wait to see their reaction to round 2 this winter," says Miller.

Sienna Miller x M&S

(Image credit: Marks and Spencer)

Throughout the collection, you will find true autumn/winter staples that will see you through the colder months and beyond. This includes the previous summer collection's viral sold-out barrell jeans in two new washes, mix-and-match co-ords, and leopard print accessories.

Personal references show up as motifs of her life. Velvet, sequinned, and silky textures conjure up memories of Miller's classic style cues while bringing in quintessential British heritage wear with M&S's definitive capsule wardrobe pieces that can be easily transformed and modified to fit any time of day or event without much second thought.

Below, we have rounded up our personal favourites that are bound to be an instant hit for party season and beyond.

The exclusive collection will launch at M&S.com and stores from Thursday, 31st October 2024.

Shop the collection

Sofia Piza
Fashion Writer

Sofia Piza is the Fashion Writer at Marie Claire UK. 

Sofia Piza is a Fashion Writer with experience working across runway trends, shopping picks, creative production, and celebrity fashion news. Born in Mexico and raised in five countries, Sofia decided to settle in London after spending four years at the London College of Fashion, studying Fashion Journalism. When she's not sourcing inspiration from social media, you will most certainly find Sofia anywhere from a local vintage market to busy central London streets people watching - the possibilities are endless.