At Work – Yes, this might be appropriate only for more liberal offices, but this outfit proves you can look oh-so professional in a track jacket. This cropped, fitted blazer creates a perfect faux peplum out of a paper-thin coat. And, when you're ready to let your hair down at happy hour, you'll still have a great outfit, even when you shed the blazer.

Clockwise from top left: Reiss Joanna-Kiv Trouser, £95, available at Reiss; Christopher Kane Pleated Blouse, £400, available at MyTheresa; 2nd Day 2nd Lines Assymetrical Zip Blazer, £208.33, available at MyWardrobe; Zara Black and White Combination Heels, £39.99, available at Zara; adidas by Stella McCartney Track Jacket, 345, available at Nelly; Accessorize Seedbead Flower Studs, £6, available at Accessorize.