Have any of you ever bought jeans for your toddlers from old navy? Toddlers around the age of 18 months to 2 years old?…

Have any of you ever bought jeans for your toddlers from old navy? Toddlers around the age of 18 months to 2 years old? My son is 20 months old and he is very thin, his legs are skinny and its hard for me to find skinny jeans that fit him like actual skinny jeans. I want to get him the karate stretch denim from old navy but would like some feedback first from someone that uses them on their little ones.