Bought these sandals for my 18 month old in a size 5. He loves wearing them because they are comfortable and allow his piggies to stay cool in warm weather. They are soft, comfortable, no chaffing, and very easy to put on. The only reason I am giving 4 instead of 5 stars is because the velcro straps are way too easy for my son to undo and walk right out of his shoes. Due to my son's thick feet, I cannot get the strap to close as tight as possible on his feet. However, they have never come undone on their own and are easy for my son to run around in.