…that clothing sizing happens within years not a life time.
You’ve heard about how clothing manufacturers adjust the sizing to (flatter our egos) account for the increase in size of the average person. These labels are off the same style of basic jean but bought years apart. The second one is too saggy now, due to it being stretch denim - it stretched right out of size. I had to buy an 8 this time around.
Old size 12, for waist 65cm, hip 90cm
New size 12, for waist 73cm, hip 98cm