24Pcs 18" Happy Birthday Foil Balloons – Round Helium Mylar Balloons with 12 Fun Designs

This set includes 24 round 18-inch Happy Birthday foil balloons featuring 12 unique and colorful designs, perfect for kids, teens, or adults. Made from high-quality aluminum foil, these balloons are thick, durable, and can be filled with helium or air. They self-seal automatically—no tying needed—making setup quick and easy. Great for all ages, these festive balloons add a fun and vibrant touch to any birthday celebration, creating lasting memories.