true vintage womens shear blouse tag says Dupont nylon. this is from an old estate- vintage 40s or late 30s. the collar needs mending as one side is detached. there is some tearing under onearm,please see photos. all the original buttons are there. this measures approx. 17" from pit to pit and tapers down with darts at bottom of blouse. puffy sleeves. not bad condition for age and storage. please ask questions before bid/buy. buyer pays any return shipping costs. Thanks for viewing!