She also wore a dark blue skirt and a union suit of underwear.
The blanket as well as the union suit then had best be all wool of the domestic lamb variety.
I took off my suit, hung it in a handy locker, showing that all I had on underneath was my skin-tight "union suit."
It seems that the eye of the bluenose turns a jaundiced yellow at the sight of a union suit, and he sees red.
The union suit may be of linen, silk, or cotton, with the weight suitable for the season.
She sewed up his union suit and put a bright blue patch on his brown linen breeches.