/cgl/ - Cosplay & EGL

I'm a big dumb idiot and I don't know anything about anything.

Does anyone know anything about "PE" contact lenses?

A couple sites disclaim their lenses as "PE" lenses for "PE" eyes and don't go into any detail about what that means; after digging through fine print, it turns out PE stands for "plastic eyeball" and that they're intended only for use on mannequins and masks.

However, the FAQs are quick to make mention of how they're not to be worn by people who need prescription lenses specifically, and how they're opaque and obscure the color of your iris, etc.

Is it a scheme to get people to buy garbage that genuinely can't/shouldn't be worn, or is it a scheme to avoid legal responsibility?

tl;dr, can they be worn?

If not, does anyone know a source for heart-shaped pupil lenses? (pupil specifically, not iris)

Would greatly appreciate any help in either regard.