I love the color (Venetian Rose) and soft feel of these corduroy skinny jeans; however, I typically wear a size 2 in jeans, occasionally a size 4, and a Small vs. an Extra Small in HUE leggings.  Unfortunately, the size 2 in these NYDJs was loose and baggy on me, so I returned them for a refund.  I've never owned a pair of NYDJs before, so don't know if they typically run big or if they make/sell a size 1.  I don't consider myself unusually small (at 5'5" 110 pounds) and don't own any size 1 or 0 jeans or slacks in any other brand.