Original WWII women's Marine Corps (USMCWR) winter service hat. There is no size tag, but it is a small size - probably a 20.5 or 21. The stitching holding the red trim on the hat is coming loose. There is some wear along the edges. Small spot of mothing on the back (not too detracting). Some wear on the sweatband inside. The hat was stored improperly and need reshaped.