Bioworld Demon Slayer Anime Backpack with Character Print With Tech Sleeve Brand New! With tags! The Bioworld Demon Slayer Anime Backpack is a stylish and functional accessory for fans of the popular anime series. This large black backpack features character print accents and a tech sleeve for convenient storage of electronics. With adjustable straps and a zip closure, it is perfect for travel and everyday use. Made of durable polyester material, this unisex kids backpack is a must-have for any anime enthusiast looking to show off their love for the genre. #AnimeInspired