Add that final touch to your Harry Potter or Hogwarts themed party with these Harry Potter Latex Balloons 30cm Pack of 6. The pack comes with 6 balloons that feature the Hogwarts “H” within a Hogwarts crest outline and a smaller banner outline underneath with the word “Hogwarts” inside. This detail is printed in white on three black balloons and printed in black on three silver balloons. Combine with our range of Harry Potter party supplies including party cups, party plates, tablecovers and more. Size: Balloons measure 30cm / 12in when inflated. Pack of 6