In the Breeze Koi Fish Windsock, 24-Inch, Red In The Breeze Item #4777 - 24-inch Red Koi Fish Windsock is made with durable polyester fabric that is stain, UV and weather resistant. The fish windsock is brightly colored. Its detailed graphic has been printed with dye sublimation. The fish mouth is 3 inches diameter. The fish body is 6.5 inches wide by 24 inches high. A 3-position twisted polyester string bridle with heavy duty snap swivel is attached for easy hanging. Asian tradition is to celebrate Children's Day by hanging colored Koi windsocks. Each color fish represents various family members. The celebration is held in May but many people celebrate the tradition all year long.