This the ultimate layering piece.  It has a medium rib, is a lightweight knit and has a mock neck.  Choose from black, cream, grey mix, ice blue and lilac. Fit is true to size unless you are busty.  If so, go up a size.  Fabric: 50% viscose, 30% polyester, 20% nylon.  Care: Machine wash cold water delicate cycle, hang to dry.