SJ Gang Big Space Ride Backpack

Hi! I'm the galactic SPACE RIDE, the expandable SJ GANG backpack that will make every day a space adventure! Have fun extracting my WING-SHAPED INSERTS from under the flap to make the ASTRONAUT take off! I have a spacious double compartment, whose capacity you can easily expand using the side zips to optimally accommodate and distribute books, notebooks, and everything else you need for your day, also being able to use the front pocket. Plus, I'm really comfortable to wear on the shoulders, thanks to the comfortable back and shoulder straps. Plus, the integrated bottom keeps my structure unchanged, ensuring the contents remain stable even when fully loaded.