I really like these happy birthday stickers. There is a variety of color and can mix and match and the fact that the words, happy and birthday are all together makes it great for easy use.
Purchased: happy birthday, thank you in black and white and Merry Christmas.
Birthday and Christmas easy to peel off and use.
Merry Christmas is very thin and and the letter pull apart like a slinky. They are useable, but not as easy as the thicker ones.
Because of the word "cardstock," I thought these stickers would be much thicker than usual stickers, however these seem to be about the same thickness as usual. They're very nice and will make for great cards anyway.