The size is 74 cm. Petit Bateau underwear feels very soft^_^ I wore it often last fall and winter, so there is a feeling of wear. Since I wore it during a time when I was moving around a lot, there are some areas that are stretched out. Other than that, I don't see any noticeable stains or spots, but please consider this item if you understand that it is used clothing. I am not selling individual items. m(__)m 100% cotton