Fit, fabric and functionality. This tank top checks all the boxes.Elevate your chic style with the Sanctuary Knit Button Front Tank Top, a sleeveless essential featuring a V-neckline and a button closure for a flattering fit. Crafted from a viscose blend, this minimalist black top provides a fitted silhouette with a straight hemline. Composition - 80% Viscose, 20% Nylon. Imported. Care Instructions - Hand wash only.