Party and fun guaranteed! This cheerful round foil balloon with a blue background, smiling emojis, and the text Happy Birthday! makes every birthday just that little bit more festive. Perfect for surprising someone, making them laugh, and instantly getting them in the party mood. Product specifications Happy Birthday Balloon Diameter: 45 cm Special gift packaging: balloon flies out of the box as soon as you open the lid 7-day floating guarantee Prefer a different balloon? Then check out our other balloons! Why Greetz: Surprising someone or simply letting them know you're thinking of them is easy with Greetz. Whether someone is having a birthday or could use a little encouragement, a personal card or a beautiful gift can mean a lot. This gift can be ordered with your personal message on a card of your choice. This product can be delivered any day of the week.