dress shield
dress shield
n
(Clothing & Fashion) a fabric pad worn under the armpits or attached to the armhole of a garment to prevent sweat from showing on or staining the clothing
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
dress′ shield`
n.
a shield for the underarm of a woman's dress, blouse, etc.
[1880–85]
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.