Got some questions on the kids adidas spezial and how they fit for adults. I also linked women’s which runs biggerr Kids size 3.5 US = 35.5 women’s per their size chart. I’m usually a size 5 to 5.5 womens, and the kids 3.5 in this style fits me perfectly Click on their size chart and scroll down to the “Youth & Teens” section for the appropriate size chart Kids size 4 fits a women’s 36 = women’s 6 per their size chart. Kids sizing may fit up to a 39 in women’s! The Spezial sneaker style is the more supportive and comfortable out of all my adidas styles, more than sambas and gazelle for me and have been a good travel sneaker too LTKTravel LTKShoeCrush LTKPetite