£28
Made from a smooth fabric that creates fluid movement, this dress is designed with intricate pleating that tapers at the cuffs and hem. A cocoon silhouette with slightly dropped shoulders, it has a clean round neck, long sleeves and a concealed zip along the back.
A brand whose aesthetic has been so influential that it’s hard to remember what went before. But when COS launched in 2007 against a backdrop of fast, trend-led fashion, its focus on minimal pieces at accessible prices was a breakthrough moment. With a focus on style over trend, it heralded a new era for interesting, modern, considered design and changed our wardrobes for the better, forever.