Sienna Miller's cosy borg-lined boots and matching crossbody gave practicality, style and warmth all at once - with a good dose of Chanel

We're taking style notes this winter from Sienna Miller's 2020 Sundance Film Festival look, with her casual and cosy-chic pairing of borg-lined combat boots and a matching crossbody bag perfectly balancing practicality with style.

Sienna's personal style is unmatched, with her love for floating bohemian silhouettes, chunky shoes, and a good, elevated basic making her one of our go-to people when looking for style inspiration.

And, thanks to the timeless and classic appeal of a lot of her outfits, we can delve into the archives and pull looks of hers from any year and they'll still be impossibly chic.

Take this cosy-chic look from 2020 for example. Stepping out ahead of the Sundance Film Festival, Sienna battled the chill in a pair of stunning borg-lined combat boots and a matching designer handbag that took her simple, monochrome outfit to the next level - it's a look that we'll definitely be recreating with our winter capsule wardrobe staples this year.

Recreate Sienna Miller's Cosy Look

The monochrome base of Sienna's outfit is all about keeping warm, something that's a must in the cooler months. But she proves that we don't have to forgo style when we need to wrap up, with her black turtle neck knit cutting a flattering figure with its slightly cropped hem and comfortable, slouchy fit.

Bringing a subtle winter touch into the outfit, Sienna updated the summer staple of a floaty white skirt and made it cold-weather appropriate by opting for one made from a subtle, fluffy, borg fabric. This understated texture really added to the look, with the flowy silhouette giving a sophisticated feel to a fabric.

But the borg didn't stop there. As well as the fabric lining the brown, suede coat she carried with her, Sienna's lace up combat boots and Chanel crossbody bag both boasted fluffy touches too.

Up there with the best winter boots, Sienna's lace up, leather and shearling knee high boots from Chanel's 2019 Winter runway collection are so unique, mixing the sophisticated look of smooth black leather with the fun, winter-ready chunky shearling details. The designer style, with their fluffy legs and sleek almond toe, are no longer available to buy but, if you don't mind a lot of scrolling, every now and then a pair will pop up on eBay - fingers crossed they're in your size!

Also from the 2019 Chanel collection is Sienna's crossbody bag. The practical and oh-so cosy piece is another that's not available anymore and when it does pop up on reselling sites, the cost is a little eye watering and averages around the £3,000 mark. But, if you're after a stylish investment handbag, this borg logo crossbody from Chanel is a great option that's easy to carry and style thanks to the sleek, quilted leather and offers a refreshingly different look to many other styles with its borg fabric details.