Originally Posted by CLSC

OK, since you asked, Money, I did a search but neither of these two websites are the original one I read. Still, both mention the "edges" of the lens as giving the clue (regarding tint) They do not say exactly what the original article said, but I just can't find that one now, so sorry!

http://www.articlesnatch.com/Article/How-To-Tell-If-An-Acuvue-Contact-Lens-Is-Inside-Out-/822150

http://www.allaboutvision.com/contacts/faq/inside-out.htm

HTH