made my own adjustments, but they make grocery store workers smile :)
I like them because they make people smile when I wear them.  I think my face is smaller, since I'm a smaller adult, so I have adjusted the ear loops on some of them, and have sewn darts in the sides on all of them so they fit close to my face.  I only wear them for errands, or short appointments like hair and nails, and they are a little hard to breathe in, but I figure that means the white paint of the face is also blocking particles...which is a plus to me!  I've washed them all more than 5 times, and I air dry them.  I would say they all fit a little differently at first, so that's why I gave them 4 stars.
Rating: 4 stars