There are two things I look for in the clothes I buy now, uncompromising craftsmanship and versatility; these are the foundations for creating a wardrobe of fewer, better things. This light-as-a-feather wool and cashmere suit from Nells Nelson is a perfect example. It’s casual enough to wear with sneakers and a tee for day, and chic enough to dress up at night. Plus the details in these pieces make the difference–the knit panel that runs down the back of the blazer sleeve creates a slim silhouette and allows for easy movement, the tabs near the pant hem give them a cool slouch. For the rest of October, designer Sisi Li is offering TFI readers 15% all purchases with the code FLAIRFALL at checkout on her site.