Brock recently had an issue with one of his eye's crossing inward. He was diagnosed with accomodative esotropia type of strabismus. It requires that he wears glasses possibly for several years until the eye muscle strengthens.
Brock prior to getting fitted for his glasses.
Maddy was the supportive sister who had her head sized and tried on the glasses first to make sure they were OK for Brock.
A couple days later we had to get the glasses readjusted as they were slipping down the nose.