Plus size maternity bras. After years of struggling to find bras that fit, it’s official, plus size maternity bras are the hottest trend in maternity lingerie. Designers are scrabbling to produce the most stylish maternity bra for us generously proportioned ladies. And so they should! Most of our standard maternity bras now go up to at least an E, and are dual purpose can be used for throughout your pregnancy and for nursing as well. Some of our favourite bras are the Emma Jane 428, which has proved time and time again to have the gold standard in fit AND is produced up to a J cup, and The Bravado Bliss Bra, which has a H/I dual size.