Size Womens Sleepwear

sleepwear
Pajamas or other clothing suitable for wearing in bed
nightwear: garments designed to be worn in bed

size
The relative extent of something; a thing's overall dimensions or magnitude; how big something is
Extensive dimensions or magnitude
the physical magnitude of something (how big it is); "a wolf is about the size of a large dog"
Each of the classes, typically numbered, into which garments or other articles are divided according to how large they are
(used in combination) sized; "the economy-size package"; "average-size house"
cover or stiffen or glaze a porous material with size or sizing (a glutinous substance)