Aritzia Wilfred Basque Sweater Vest black NWT Size: XS Color: Black New with tags This is a slim-fit button-up vest. It's made with soft, midweight cotton yarn for all-season wear. It’s constructed using a Jersey stitch for a soft drape and a smooth, flat feel. Fully fashioned construction means your knitwear fits you better with flat, smooth seams and less bulk. Plus, it reduces material waste in the production process. Content: 100% cotton; Ribbed Trim: 96% cotton, 3% other fibre, 1% elastane