3 in 1 Girls Trolley Bookbags--Removable trolley design, can be used alone backpack, handbag backpack or together with the tie rod. A variety of colorways, each color is carefully designed by the designer, fashionable and youthful and energetic, giving kids more choices.
Large Capacity Design--Multi-layer zipper pockets, scientific layered storage, easy to load all the school supplies, help children reasonable storage and categorization, to develop good habits of organization and storage.
Practical--Six wheel design, the wheels are made of high-quality rubber material, with a solid center of gravity, increasing the contact area between the wheels and the ground, avoiding falling forward and sideways, and also facilitating the climbing of stairs.
Comfortable--High-density waterproof fabric, durable and wear-resistant, do not worry about rainy days will soak the items in the backpack. S-shaped shoulder straps, ergonomic design, scientific protection of the child's spine and shoulders.