I bought these sunglasses for Huntleigh because I thought they might be practical--at least, the advertisement made me think they would be. They have this elastic band that goes around the back of her head and a velcro strip in the back....um, they're not practical, but they are quite ridiculous. She looks like she should be getting off of a space ship. "Greetings. My name is Huntleigh and I come from a far-away land...."