This spring-summer, we’re introducing a new silhouette to elevate your warm-weather wardrobe—designed to take you from the office to after-hours plans with ease. Our Cut Back Poplin Midi Dress delivers with its midi length, short sleeves, and distinctive open-back detail, finished with a tie that can be styled at the front. Wear it as is or layer it open over tailored trousers for a more considered, modern look.

100% Cotton

With its considered approach to each season’s key looks and refined interpretations of current trends, Whistles excels in high-quality design for every occasion and day of the week, from wedding guest dresses to work wear and relaxed off-duty staples.

Welcome to the ultimate sale edit. Explore designer buys from The Outnet and Joseph alongside Levi's denim and essential dresses, timeless knitwear, classic coats and modern tailoring from Boden, Hush, ARKET, AllSaints and Free People, all with up to 70% off. New lines are added as soon as they're marked down, so bookmark this page and hit refresh to see what's just arrived!