Vintage 1940s USN Navy Souvenir pajamas

These are made of silk and they are unworn , the string from the string tag is still attached to one button

I believe these were made in Japan in the world war two era but it’s possible they were made in Korea during the Korean war

These are in excellent unworn condition but the pants drawstring is missing

Approx measurements : top chest 42 “ waist 40 “ shoulders 17 length 27 “

Pants waist to 40” max inseam 31” length 41” rise 14”