Childrens Slip Slippers Water Proof Lightweight Boys' Shoes Review

My baby is currently wearing size 4 shoes. I bought them in size '3.5-4.5' and they are too big. They fit like a 6 maybe even a size 7. I bought them twice in different colors to see if they sent me the wrong size but no. They are both 2-3 sizes larger than the actual size ordered. They also didn't print the size on the shoes so you can tell the actual size. In short, we'll be saving them for next year because they're so stinky cute and perfect for any time of year, with or without socks.