Port Authority Women's Arc Sweater Fleece Jacket Product Port Authority Port Authority Women's Grid Fleece Jacket. L239 Port Authority Grid Fleece Jacket. F239 Crowdmade Port Authority Women's Grid Fleece Jacket Product Port Authority Port Authority Women's Grid Fleece Jacket Product Port Authority. With solid and heather grid fleece options, this smooth faced, brushed back jacket makes a warm, sleek outer or mid layer. Stretch delivers easy movement and all day comfort. 8 ounce, 94 6 polyester spandex fleece Molded center front zipper Shoulder and sleeve piecing details Front reverse coil zippered pockets Open cuffs and hem