Sienna Miller’s life may be falling apart, but at least she’s got some fantastic cashmere. If, like us, you binged psychological thriller Anatomy Of A Scandal over the weekend you may also have a newfound fascination with Miller’s Sloane-y makeover. The clothes worn by Miller in the Netflix drama – an adaptation of Sarah Vaughan’s 2018 novel of the same name – have already been dubbed the ‘wardrobe of the 1%’.

This certainly rings true – Miller who plays Sophie Whitehouse, the wife of an MP who becomes embroiled in a sex scandal – has a roll-call of luxurious (and dry-clean only) power pieces on rotation throughout the six-part series, not to mention a striking camel coat and a flutter of amazing knitwear. Costume designer Sam Perry called upon brands like The Row and Cefinn, the British clothing label that’s the brainchild of Samantha Cameron, to create a wardrobe that’s a lesson in quiet luxury. Shop some of Miller’s best on-screen moments, below.

The Cashmere Roll Neck in Derby, €295; www.lucynagle.com. 

Alexandra wool blend coat, €265 at Hobbs.

Wool blend shacket, €174 at Tommy Hilfiger. 

Oversized striped cashmere sweater, Khaite, €1,410; www.net-a-porter.com.