Seiha Network Celebrates 40th Anniversary with Unique Kids' Handkerchiefs In celebration of its 40th anniversary, Seiha Network will release a limited-edition handkerchief featuring children's illustrations from across Japan.

Seiha Network Celebrates 40th Anniversary with Unique Kids' Handkerchiefs #Japan #Fukuoka #Seiha_Network #Seiha_Characters #Handmade_Handkerchiefs