The best leather sneakers are a rare kind of wardrobe workhorse. The material can elevate a simple denim-and-tee ’fit, or complement something dressier like a satin maxi skirt or tailored trousers.

Are you looking for help figuring out how to convert youth to women’s shoe sizes? Or do you have a kid with big feet and you want to be able to buy them a shoe in a women’s size for a perfect fit?