Traditionally, stickers have been made using a coating of plastic and a toxic adhesive. This means even if stickers are made of a renewable resource like paper, they are unable to be recycled and are difficult to break down. As a result, they end up in landfills, taking decades to decompose.
Not free. Will cost you giving all your info to MoveOn for one cheap sticker. They are a rabbid activist organization that will spam you into oblivion.
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