SMAZ LIFE Blood Bags for Drinks -Novelty Item IV Blood Bag Drink Containers 300Ml x 10 Bags with Syringe Extra Fast Filling Halloween Zombie Party Favors Comes empty with 10 bags per set, it has a straw, convenient for both funneling drinks and drinking, made with anti-leak design for worry-free revelry. A funnel and a clip styled stopper to avoid spillage and customizable labels. Completely Food Safe, can contain soda, alcohol and juice. Blood bag comes with a prestamped hole in the top, for convenient hooking. Makes a great container for party drinks as well as decorations. Beloved by vampires aound the world