These are my favorite of the giant box of sunglasses I bought. Willson (who knew there was a Willson with double 'l'?) Willson also made military sunglasses. Actual green glass lens with wrap around the ears arms.

Measures:
4 7/8" wide x lenses 1 3/4" x 1 5/8"
arm length 4 1/2''  

Condition - Very good used condition , with light wear on the arms.