This baby-in-diaper shaped mylar balloon is awesome, very cute in person. It measures 24 inches by 18 inches and is a great addition to any baby celebration -- birth, baby showers, toddler birthdays, adoptions, a special treat for the Mommy-to-Be, Christenings and more. (1 Uninflated JUMBO Mylar balloon per pkg) PLEASE NOTE: All mylar and latex ballons are shipped flat packed and will need to be inflated for your celebration.