Confetti Gold Crumb Jar (2.8oz). Crumb confetti is made of small, shiny plastic pieces with a metallic finish for a glitter effect. It is often used in combination with transparent balloons by inserting a small amount into a deflated balloon with a funnel or stuffing tool. Once infalted, the confetti is dispersed throughout the balloon and sticks to the sides by static electricity or the use of hi-float balloon treatment. Bare in mind the additional weight of the confetti inside the balloon may affect the float ability if the balloon is being inflated with helium. Confetti balloons can be used in a variety of ways, including as standalone decorations, as part of balloon bouquets, or as part of larger event decorations. It is a popular choice for birthdays, parties and other occasions, as it adds a fun and playful touch to any event. However, it is important to note that balloon confetti can be a choking hazard if not used properly, and confetti should always be disposed of safely and responsibly.