Find the inflation points, fill it with air, then find the perfect place to put it! This large foil balloon then simply requires weighing down so it doesn't float away. Surprise the birthday boy or girl, or use it as an eye-catching party decoration. Large foil balloon Colourful birthday-related design Suitable for air inflation only Delivered deflated* Dimensions: 28/71cm x 55""/139cm Please note this product will not come inflated Order this huge 53" air filled balloon to celebrate a birthday in style!