Party City Harry Potter Hogwarts|15Ct, 12In, Balloons

Black-Out! These Helium Quality Black Latex Balloons Inflate To 12 Inches High. Fill Them With Helium For Up To 18 Hours Of Flying Time Indoors. Fill Them With Air, And The Heavy Latex Material Ensures They’Ll Remain Inflated For Days On End. Seal The Balloons By Knotting The Neck, Tying Them Off With Ribbon Or String, Or Using One Of Our Plastic Balloon Clips. Package Contains 15 Black Latex Balloons.