Material:The girl backpack is made of 15 stretch silk composite fabric with polyester, the lining is soft and looks cute, the waterproof bookbag girl prevents your stuff from getting wet, it won't fade, it's odorless, and it's environmentally friendly. It protects the contents of your pack from the drizzle. Girls backpack size: 12"*6"*17" (L, B, H), weight: 1.2lb, it has 12 pockets in total, which can meet all the needs of elementary and junior high schools. Space: The girls backpacks have the main inner compartment for books, notebooks, 15.6" - laptop, magazines and A4 documents, and the shoulder bag on the side pockets provides space for a water bottle and umbrella. The front compartment has plenty of pockets to organize your pencil case and make things easier to find. Ergonomic Design: After the bookbags for girls is full, it can stand on its own without falling to the ground, and the student bag uses a soft ventilation pad to provide you with maximum back support. Breathable and adjustable shoulder straps reduce shoulder pressure. After-sales service: In order to let you buy the products in our shop at ease, we have launched a 7-day return without reason, a replacement within 30 days, and a 365-day free maintenance service. If you have any questions, please contact us and we will give you one Satisfactory reply! Note: Our kids bookbagare only suitable for children over 3 years old