24 Pack of Colorful 12-inch Birthday Balloons for Building Brick Theme Party, ECO-Friendly Ink MORE VARIETY, MORE FUN: We wanted to make sure your party was full of bright colors and playful characters, so each balloon pack includes six unique designs, each with a different color! GREAT SIZE: We found that most of the balloons on Amazon were too small (little bigger than a football), and definitely smaller than the balloons we remember growing up. These 12-inch balloons are the ones you're looking for! ECO-FRIENDLY CHOICE: These balloons are made with natural latex rubber, and printed with eco-friendly inks! SATISFACTION GUARANTEED: We GUARANTEE QUALITY and if you receive any defective items or are not satisfied with our product quality, Pixel Party Designs guarantees that we gladly accept your returns within 30 days after purchase for FULL REFUND or exchange. DO GOOD WHILE YOU PARTY: 5% of this product's profit is donated to very efficient non-profits that help to bring critically-needed medicine to sick kids, and also helps to reunite children with their parents after disasters both in the U.S. and abroad.