Product Information LARGE CAPACITY: Enough to accommodate all the school supplies or daily necessities needed by children .Easily summarize your belongings, and travel is convenient, simple and orderly. The large-capacity main pocket can hold textbooks, magazines and A4 documents, COMFORTABLE AND PRACTICAL: Children's backpack is ergonomic. Adjustable padded shoulder straps take the strain off the neck and shoulders. The breathable material on the back makes the backpack teenager comfortable to wear and does not sweat when it is worn for a long time. The fashionable pattern of spider schoolbag looks very cool and cute Material: Polyester Size:25x31x15cm Package included: 1 x Backpack Note Please allow 2-3 cm difference due to manual measurement. Besides different computers display colors differently, the color of the actual item may vary slightly from the below images, thanks for your understanding(1 inch = 2.54 cm)