Our 18" 1st Birthday Blue Stars Mylar Balloon is the perfect addition to your lil guy's 1st birthday party decor! This holographic round mylar balloon features a big blue 1 against a blue stars background. 1 as in "1st Birthday"! A great option on its own, or you can add other mylar and latex balloons for a bright birthday bouquet or centerpiece!
Inflates to 18"