Welcome to my shop, we will provide you with the best service? ! ! ! We always insist on integrity first ? ! ! We dedicate all our sincerity to every customer? ! ! Guarantee: Our goal is to provide good customer service possible. If you encounter any problems, please feel free to contact us. We will respond within 24 hours. Because the schoolbag is aimed at the group of middle school children, we consider that children at this stage need to carry more items, so the design of reducing the load is the focus of our recommendation, and the large capacity can easily fit books, stationery, pencil boxes, water glasses , umbrellas and other personal items, as well as your mobile phone, tablet, keys and other private valuables, there are also special hidden pockets for easy storage. Product Parameters: Size: about 44*30*14 cm/17*12*6 inch; Weight: about 500 g; Applicable gender: Teen Girls; junior high school students, high school students; Material: Nylon+PVC