The item in question is a type of merchandise featuring a character, Android 18, from the Dragon Ball franchise. It takes the form of a long, narrow pillow designed to be embraced by the user. These items typically display a full-body illustration of the character on one or both sides, providing a comforting and personalized experience for fans.
These specialized pillows serve multiple purposes, ranging from providing physical comfort during sleep or relaxation to offering a form of emotional connection with a beloved fictional character. Their popularity stems from the widespread appeal of the source material and the desire for fans to express their affection for particular characters through tangible goods. The trend reflects the broader phenomenon of character-based merchandise within anime and manga culture.