This is a Bandai Spirits plush toy featuring Zenitsu Agatsuma, a character from the popular anime and manga series Demon Slayer: Kimetsu no Yaiba. The plush is 11 inches tall and made of multicolor materials. It was manufactured in 2021 in Japan and is part of the Demon Slayer franchise. The plush is not signed or customized. It is a type of anime and manga merchandise and is branded by Bandai.