Add fun smiles to your birthday decorations with our Texting Happy Birthday Foil Balloon! Perfect for teenage girls and texting themed birthday parties! This purple square balloon features a dotted background with the message ":) Happy B-Day" printed in white lettering. Balloon ships flat and can be inflated with air or helium. Self-sealable and reusable. Measures 18". Includes 1 foil balloon and sticker sheet per package.