Raised Ink printed Customer Appreciation TY Cards

What is Raised Ink Printing? Raised Ink happens when a thermographic powder is sprinkled over the fresh ink causing the ink to puff up when heated. The raised ink Ink can be clearly seen and feel the wording or design images. ~ The listing is for: *Set of 4 Designs=Bundle of 100 Thank you cards for supporting a business, printed with a black raised ink on a 80# Ivory card stock (3 1/2"x 2")