• [Rolling backpack size]: 33(L)*20(W)*50cm(H) / 13(L)*7.9(W)*19.7Inch(H) , Weight:2KG
• [Backpack Material]: The fabric of the backpack is made of high-density waterproof fabric, so you don't have to worry about getting wet books when you travel on rainy days.
• [Large capacity backpack]: backpack has four front pockets, two side pockets, and a large capacity main pocket with a computer compartment pocket, fully meeting your daily shopping, school, travel, outdoor, and other needs.
• [The boy rolling backpack]: trolley backpack can easily climb hills and stairs can, to school, shop, and outdoor travel more easily, but also disassemble separately and use as a backpack, very strong and durable.
• ✿ These trolley backpack rolls with colored wheels are very cool, can climb stairs, durable and sturdy, the perfect gift!