I’m typically a size m/12 but found other nimble tights in a M to be a little large. First time I went with a small and it was....a little too small. Not totally uncomfortable but I wish there was something in between. If I had to choose again, I would choose a M. The tights themselves are great.
Rated 0 on a scale of minus 2 to 2, where minus 2 is Small, 0 is True and 2 is Large
Rated 2 on a scale of minus 2 to 2, where minus 2 is Low, 0 is Med and 2 is High