The Shanty Boss Sweatpant is the Boss of all layering and casual pieces. These pants are constructed of premium Duraface fleece and offer a DWR (durable water repellent) finish to help keep you dry. The Shanty Boss line of apparel offers a functionality and feel that is unmatched by others. A modern cut and features like contoured knees allow for plenty of room where you need it, without the bulk where you don’t.