This was ordered as a gift, the recipient had told me what she wanted. I ordered it, had it shipped directly. When it arrived the recipient was happy because it was just what she wanted, and fits as expected.I normally wear a 3 to 4. So I thought somebody told me to order a half size larger...well that was a mistake because they run big. Had to give first pair to daughter and order a second pair much smaller.I wear a 8.5 in women's and the 5.5youth fit perfectly!!! So cute and really comfortable my only bad comment is the left shoe the toe is definatly shaped different then the right like the fabrics to loose? Not a huge deal to me thoI love them even more in person! Twisted Xs never disappoint. I wear a size 9 women’s and ordered the Big Kid 6 and it fits perfect and saved me 30 bucks! Totally recommend and will order again.Runs sort of big . Nice shoeSo I bought a size 3 hoping for a small shoe.... and it’s pretty large... other than that I LOVE them!!! And they are by far my favorite shoe.. I might say to order a size downThese are great quality and my kiddo loves them. He thinks they are really comfortable and seem to be holding up really well. I would buy again.I normally wear an 8-8.5 in women’s depending on the shoe so I ordered a big kids 6 and they were WAY TOO BIG. I returned those and ordered a 5.5 which are still a tad big but I figured if I went any smaller they would be too small. Overall I absolutely LOVE these shoes. I bought them the end of August and haven’t worn any other shoes since then. I will definitely be ordering more.