First- I wear an 8.5/9 in women’s, and after reading the reviews, I purchased an 8. They fit PERFECTLY! Second- I love these boots. They’re cute, keep my feet dry, and lightweight.... but.... they are not comfortable at all. They have a thin fleece liner, and provide no support whatsoever. Not a big deal, I added insoles and can now wear them the entire day with no discomfort. As much as I love these, I have to say I have some disappointment regarding their comfort. The price was a bit higher than what I like to spend, but hoping they will last longer than the muck boots o normally buy.