This 40'' Megaloon Blue Number 4 Foil Balloon from Betallic is the perfect addition to any special occasion! Whether you're celebrating a birthday, anniversary, or other special event, this balloon will add a touch of elegance and fun. Made from durable foil, this balloon is double-sided, self-sealing, and measures 40'' in size. It's a great way to show someone you care and express your creativity. With one balloon per package, you can't go wrong with this Megaloon Blue Number 4 Foil Balloon from Betallic!