Isa Arfen - Every one of Isa Arfen's designs is complete with subtle feminine details – a trait no doubt developed from the founder's time spent at Chloé and Lanvin – like the ruffled cotton-poplin waistband trim of these navy denim trousers. The smart silhouette feels totally wearable, cinched-in at the waist with a coordinating belt, before falling into slim legs which are cropped at the ankle. Add a note of allure with an off-the-shoulder neckline.