The product is a Japanese language manga magazine titled "Weekly Shonen Jump 2026 No.26" published by Shueisha in May 2026. This issue features exclusive cover art showcasing the collaboration between ONE PIECE and JAPAN SAMURAI BLUE, with contributions from the popular manga artist Eiichiro Oda. The magazine also includes content from other popular manga series such as Undead Unluck and Jujutsu Kaisen Modulo ≡, making it a must-have for fans of manga and anime.