Seven Jack 8 Wheels Trolley Detach Blue Fusion, Blue, 34 L, Decomposable, Detachable Backpack, 4 in 1, Cross-over System, Multifunctional Pockets, Elementary and Middle School, Children, Boys

4-in-1: Trolley, Attached backpack, Unhooked backpack and detachable backpack Maximum versatility thanks to 4 possible uses: use trolley with shoulder straps that completely disappear in the backrest, use backpack without unhooking the trolley, use backpack completely unhooked and detachable front compartment via zip that becomes a 13 litre backpack with ribbon shoulder straps. 8-wheel system for smooth pushing and easy step climb Equipped with 2 front wheels that allow you to push the trolley without tilting it, ideal for small trips in the classroom or near the desk. The 6 rear wheels make it easy to climb the steps, improving stability and control. Padded comfort and everyday support. Padded and fabric-covered backrest for optimal comfort while using as a backpack. Padded and fabric-covered shoulder straps designed to be comfortable on the shoulders and equipped with a cross-over system attachment. 34 litre capacity and functional organization Cross-over system and robust and adjustable structure Equipped with cross-over system with clips for attaching the straps to the backrest. Trolley with double telescopic bar adjustable in two heights, reinforced bottom and corner protectors for extra strength. Made of durable polyester, designed for everyday use.