We ordered the sunglasses for kids participating in our fairs 1st Scavenger hunt. It turned out to be a beautiful sunny day and the kids (and fair board members) LOVED them. They first would see the white glasses in our office when they turned in their papers, but then when they changed color when they got outside, you would hear WOW..are these COOL!! They definitely were a hit with the kids and parents! We had found a perfect prize for boys and girls!