27" Koinobori Cotton Windsocks Set of 5 Wind Socks Children's Day in Japan or Yard Decor 5 KoiNobori Cotton Carp Windsocks. 5 Colors Red, Blue, Green, Purple, Black. 27" Long x 8" Wide with a 3 1/2" Mouth Opening Diameter. KoiNobori Means Flying Carp, in Japanese. In Addition to the Japanese Children's Day Celebration, KoiNorbori Are Also Desireable as Every Day Wind Socks.