I bought these sandals to my son when he was 2 years old. I got them one size bigger and worked like a charm. It was rommie enough to give his big toes protection and it adjusted just right thanks to the velcro straps. He loved them. These sandals are very durable, they offer good grip to the ground, wash very well and dry fast. Great for summer. It still looks fairly new and now it is going to my youngest son's feet!