3 In 1 Rolling Backpack And Trolley Set -16 Inches

I-kola backpack: made of high-quality and durable oxford polyester, waterproof materials can protects children's books, ipads, laptops and other items from the rain. the drawbars are made of sturdy aluminum and more durable.
large capacity: 19x13.7x9.4 inch (49 * 35 * 24cm). rolling school girl backpack, this wheeled backpack with several pockets has a separate location for laptops and ipads, and has a separate location for mobile phones, umbrellas, books, a4 magazines, clothes and more.
shock-resistant back pad: this rolling bag laptop has a soft and comfortable sponge on the back to reduce vibration and protect your laptop and other items from damage during movement.
s-shaped shoulder strap: more suitable for the back, fits the back shape more, reducing the feeling of discomfort, making it more suitable for children without damaging their shoulders. the mesh on the back is designed to dissipate heat and will not make your child feel so hot on