"The Witches Collection" Created from original watercolor illustrations, these designs are inspired by honoring the power of the witch within us all. All of my stickers are printed on thick, durable vinyl with UV laminate for all weather protection. They are waterproof and scratch resistant, so they should hold up wherever you want to stick them! Each mini sticker measures approximately 1" tall. I actually print them at a local shop I used to work at, and they are made from the same vinyl material used for vehicle graphics.