60" Wide Polyester Interlock Lining Fabric- Style 13100 60" Wide Polyester Interlock Lining Fabric by the yard, bulk or wholesale. This Mauve Mist Polyester Interlock lining fabric is a basic drape lining fabric that adds a touch of luxury to any garment. It is ultra soft and ultra lightweight. Adding lining to a fabric, especially laces, helps with the shape, drape and overall structure of the garment.