Creative Converting CTI Mylar Balloons, Sparkle Star, 17", Black pack of 5 5 star-shaped foil balloons 17-Inch; made in the USA with environmentally friendly water based inks Black balloon with silver starbursts; printed on both sides Balloons ship folded flat; fill with air or helium, foil balloons are self-sealing From everyday to special occasions and licensed products, each CTI balloon meets the highest quality standards in the industry