Mismatched shoes at Adidas Kids Store

Bought a pair of Adidas sandals for my 1 year old son about a month ago. Yesterday at a party one of the boys pointed out that his foot was hanging over the one sandal and made fun of him. I failed to notice this as checking if the shoe sizes matched was the least on my check list. <br> <br> Now I am quite big on only purchasing Adidas clothing and shoes for my son but this was just VERY embarrassing to both my son and I and especially since he was made fun of the entire time at the party. <br> <br> I bought these sandals at Adidas in Canal Walk, This could have been the 3rd time he wore these shoes which means He was walking uncomfortably on all 3 occasions. Do you have any idea how bad this made me feel because as his mother I should have checked this. But taking for granted I am buying from a well known brand I did not feel the need to check things such as mismatched sizes even though both shoes show a size 5 for toddlers the one is clearly a size 4! <br> <br> I want to go back to the store but I do notsee why I should be inconvenienced anymore that what I have already been. Your items are pricey and checking that things have been labelled correctly is not my job as your customer. <br> <br> ADIDAS fix this!!!