Child wears them all the time.I'm an adult with small feet. This size works great for women with size 4-5 feet. I keep just reorder shoes from this brand because they are really comfortable shoes, and don't fall apart as quick as other "kid" size shoes.KeeperToo looseMy daughter just loves these sandals. Super cute and comfy!I love it. It fits comfortably and the material is very soft and stretchy. I wear from size 3 1/2 to 4 and I got a 4 to 5 it fits perfect. I could see myself wearing them all day long. Even if it's slightly too big the way they're made is so they won't fall off and it will still fit fine. I love this shoe because it is very slightly too big but it still fits perfect . Wich makes it nice because then I can grow into them and wear them for a while. Overall is very nice it looks cute and the quality is awesome. I hope this helped you figure out whether or not you're going to buy these for yourself. They are a great buy. I would totally recommend it.These are great and comfortable sandals. The sizing is crazy, though. I read a lot online about which size to buy for my daughter who wears a girls size 2.5. I bought the size 2/3 but they were crazy big. With the big kids/little kids labels on sizes, I wasn't sure if the size 13/1 would be smaller and if so, by how much. I returned the size 2/3 pair and got the size13/1. They fit well, but they are almost too short. Luckily, they are sandals so the size doesn't have to be perfect. I'm still not sure if there is a size between the two pairs I bought. It seems to be a huge step up in length.