Cotton Candy with the taste and fizz of Grape Soda? Heck Yeah! Each package of Flüffe is a single serving of cotton candy that is gluten-free, nut-free and vegan. We recommend Flüffe be enjoyed right after opening for peak freshness. Flüffe has a shelf life of six months, should be stored in a cool, dry place away from direct sunlight. As all our Flüffe is made in Canada, orders shipped to the US will come with a Commercial Invoice and Certificate of Origin needed to be tariff-free.