【HIGH-QUALITY MATERIAL】The school backpack is made of durable high-quality polyester fiber and nylon, which is lightweight and not easily deformed. The surface of the school backpack has waterproof fabric, which effectively protects books and other items from getting wet through the backpack. 【SIZE】Length 12 inches/31 cm; width 7 inches/18 cm; height 18 inches/46 cm. The girls' and boys' backpack has multiple compartments and pockets so that all books, pens, and other daily necessities can be organized and stored well. 【BREATHABLE MESH DESIGN】The girls' school backpack has breathable mesh covering the back and the inside of the shoulder straps, ensuring air circulation without getting trapped, and also reducing pressure on the shoulders, providing a comfortable experience. of cool, shock-resistant and comfortable comfort. 【INTIMATE DETAILS】There are reflective strips on the shoulder straps and on the left and right sides of the schoolbag, which can ensure the safety of children even in the dark. And have good visibility to ensure that children travel safely. 【PERFECT GIFT】Cute cartoon decoration, very suitable for elementary school students, ideal for various occasions, such as school, travel, hiking and camping. At the same time, school backpacks for teenagers are also perfect gifts for children.