Celebrate a milestone with the 18" Keep Calm It's Your 18th Birthday Balloon. This vibrant red, round balloon features the iconic phrase "KEEP CALM IT'S YOUR 18TH BIRTHDAY" in bold white letters, topped with a classic crown graphic. Perfect for adding a festive touch to any 18th birthday celebration, this balloon is sure to stand out and make the day memorable.

• Size: 18 inches
• Shape: Round
• Color: Red with white text
• Design: "KEEP CALM IT'S YOUR 18TH BIRTHDAY" with crown graphic
• Material: Durable foil
• Suitable for helium or air inflation
• Perfect for 18th birthday parties and celebrations