EXCLUSIVE AT NET-A-PORTER. The sumptuous, GOTS-certified organic baby goat cashmere used to craft Arch4's pieces is carefully sourced from Inner Mongolia and designed to last years. Created just for us, this 'Beauford' dress has a figure-skimming silhouette with a scooped neck and delicate straps. The ivory hue is endlessly versatile. This product was created using Considered Materials. Find out more about NET SUSTAIN here.