Balloon Arch It is the most popular Balloon Art! It is the most recognized balloon art in the world! The arch comes in any color of your choice and you can choose as many colors as you would like! Balloon Arch Classic stands at about 8 feet high and about 12 feet wide! The Arch Classic is the most popular Arch for events ! Events like baby showers, bridal shower, weddings, graduations, anniversary, corporate events, BBQs, photo shoots and more! The Classic Arch is the best choice because balloons make any party or event! All balloons from this set are non-toxic, strong and long lasting. These balloons are made from natural latex , which is a safe and durable rubber. Because of this the air filled balloons will stay full for up to 70 hours. The Balloon Arches are quick and easy to install ! They also can be a great addition to any event , because it can be used indoors or outdoors!