Factory Sales Multifunctional School Rolling Backpack

This 2-in-1 trolley school bag offers both rolling and backpack functionality. Equipped with durable wheels and a retractable handle, it helps reduce the burden on students carrying heavy textbooks. Ideal for younger kids transitioning to heavier loads.

Material: Oxford fabric + aluminum trolley frame
Size: Approx. 44cm (H) x 32cm (W) x 20cm (D)
Capacity: 25–30L
Features: Removable trolley base, padded straps, multiple compartments
Suitable for: Primary school students (ages 7–12), school travel