★ Sarai-made ★ Cat-themed Mask Case ・ March 2021 issue supplement ・ Material: Polyester ・ Width: Approximately 13cm ・ Height: Approximately 17cm ★ I Am a Cat Book Cover ・ January 2022 issue supplement ・ Natsume Soseki ・ Sarai x Maruzen Joint Project ・ First edition book cover ・ Material: Cotton, Polyester ・ Approximately 11 x 17cm ★ Set of 2 ★ Unused ※ Will be shipped without the box. ※ Will not be sold separately. ※ Although unused, it has been opened. Please refrain from purchasing if you are concerned about minor details, as it is a home-stored item.