This pack of postcards is primed and ready to be colored!
 
Each card has a fun little cat design that you can color and then send to a friend or family member. The pack contains 5 designs - one of each shown in the photo. 
 
 
I have tested the cards with Sharpies, Copic Alcohol Ink Markers, Fine Liner pens, Colored Pencils, and Posca Paint Pens and found that the cards hold up fairly well. The Sharpies provided extremely minimal bleed through, but the alcohol markers do obscure the writing surface on the back of the card.