Occasion: The backpack is perfect for girls.Suitable for hiking, camping, travel, outdoor, and sports. Perfect gift: The school backpack is recommended for kids back to school or travel. School bag size: 9.45*3.54*11.81inch, the spacious main compartment can hold books, magazines,and other school supplies. Material: The girls backpack is made of waterproof and durable nylon fabric, which will not fade, odor-free, and eco-friendly. Comfortable wear: This bag has a two-way zipper for easy access to backpack items. Adjustable straps provide support and relieve shoulder pressure.