This Weed Leif Erickson sticker is cannabis friendly but not smokable. Don't roll up with the sticker - just slap it on your stuff and let people know you're cool with them smoking weed. It's a lief erickson pun, so it'll go well with your other weed-themed stuff. Plus, it's a great way to keep track of your stuff, since people will be trying to take it off your stuff.