The BTS Simple Black School Backpack Book Bag is a large-sized backpack designed for casual occasions. Made of durable canvas material, the bag features a zip closure and multiple pockets for organization. The black color and pop character make it stylish, while the BTS branding adds a unique touch. With a free BTS gift included, this backpack is perfect for school or travel, offering both functionality and a touch of fandom for fans of BTS.