This is a super soft and stretch and comfy nightie. If you aren’t into comfortable sleepwear, move along. Size large that measures: Armpit-armpit 18” Length measured from armpit to bottom of nightie 24” It never hurts to have o couple of those nighties for those times when you just feel gross, but you want to look cute. This is one of those pieces of lingerie that you just need! Thanks for looking!