Hippity Hop Clear Transparent BOBO Balloons 18 inch - Pack Of 1. Large, giant or jumbo, any words that you can describe this 36 inch balloons is no wrong.These balloons are using much thicker and pure latex material which makes it more bouncy and durable. These giant balloons sure will be a huge hit on your party, they perfectly do what the balloons do. Giant clear balloons are widely used in wedding and photo shoot, they will not let you down.