These wide leg trousers from M&S bring a relaxed, flowing shape to smart casual dressing, with a pleated front and a tie detail. Zip fastening keeps them easy to wear, and the added stretch moves comfortably with you. Pair them with a fitted knit and loafers for the office, or a simple tee for the weekend. They are also available in petite. M&S Collection: easy-to-wear wardrobe staples that combine classic and contemporary styles.