100% PolyesterD-Fit® ClosureFlat Stitch & 3MM Raised Embroidery on FrontFlat Stitch Embroidery on BackLow ProfileMicro Hook/Loop Tape ClosureMoisture Wicking PolyesterPre-Curved Sandwich VisorPrinted Inside Seam TapingQ3® Wicking SweatbandUnstructured