Our Happy Birthday Balloon Bouquets always bring the biggest smiles! Show that special someone just how much you really care with this sure to delight Balloon Bouquet. Send our Birthday Balloon bouquet today. Featuring 6 helium filled Mylar balloons, 3 balloons feature Happy Birthday graphics – 3 are solid coloured. A great way to brighten someone’s day. Our combination of brightly colored Balloon Bouquets say it best. They will remember this Balloon Bouquet Delivery for years to come!