I wear a size 6 in adults, but i got the kids 5 because they are cheaper, shorter, & a bit tighter than the adult version. they are a little roomy, but I got the cable knit inserts, so when the insert is in, they fit perfectly. (the size 4 with the insert was too tight, but without the insert they fit well) the glossy style is really nice in person& the quality is better than any other rainboots i have ever owned.
