Moderators: I tried to find a place to put this so if unacceptable please steer me in the right direction as I have sold many of these lens now to Custom Helmet Builders and I would love to be able to offer them to your members.
To all costume creators, I have thin sheet plastic for sale for use in your helmets. The sheets are metalized, colored, mirrored and see through on the wearer's side.
I offer them in Red, Blue, Green, Gold, Silver, Purple, and Rainbow Iridium.
On the below e-bay store link to Jcashat's Football Visor Insert Store, you will find pics of projects of customer's of mine to give you an idea of what you can use them for.
I am sure you will agree the look being achieved with the inserts is giving a very nice custom look to the helmets.