Purple AirDancer® 20ft attachment by AirDancers.com. The 20ft tall purple inflatable AirDancer® is the perfect way to attract and promote your retail store, car wash, open house, sale, event, promotion, or just about anything you can think of. The height and movement of the 20ft AirDancer® creates superior visibility to those driving or walking near your store or event. Help separate your business with any of AirDancers.com colorful and eye-popping AirDancers®. Trust AirDancers.com, the original AirDancers® since 1999.