They fit my 5 yrs old toddler perfectly. She wear's a size 11 shoes.These are great no show socks for little ones.These socks are a good quality. However, they're a tad too thick for the shoes that my daughter wears...like, slipon Vans and AJ1s.Also, I wasn't in love with the grips on the bottom but I'm sure some ppl would appreciate them.My 7,5 year old son is very pleased with this socks. I wanted light cotton socks for him and this one turned to be the good ones. So far I’ve purchased two packages and they are all good quality.My son wears a size 6 in shoes, he has chunky wide feet and he’s 20 months old. These socks are perfect for Florida hot weather when he wears his sneakers. They’re thin and breathable and super cute. I got the size 1-2 yearsGreat stocks and truly no show. Didn't think they made these for toddlers, was pleasantly surprisedThey are okay but I don’t recommend because I got 3-4T for my 3 year old and definitely too smallShrinks about when washed