I tried these things out... they won't stay on my ears at all. Whoever designed this things needs some lessons in human anatomy! Their quality is excellent, but a lot of good that does when they make better conversation pieces than usable ear warmers. My ears are considered normal size, and I tried and tried (and tried some more) to get these things to stay on. I did manage to get one ear in, only to have the Ear Bag

Needless to say, they're being returned to Amazon immediately. Ironically Amazon's review process ask "How does this product fit?" for clothing articles... and doesn't provide the option of selecting "Does not fit at all".