Big Sj Gang Sphere Full Boy Doubling Backpack

Hello! My name is SPHERE FULL BOY, the SJ GANG backpack that can be expanded for school and play! Move the balls around in my sliding flap for an amazing effect! I have two large compartments, easily expandable with side zippers, perfect for organizing books, notebooks, and all the necessities for the day. I can also accommodate a front pocket. With comfortable shoulder straps and back, you can easily wear me on your shoulders. In addition, the integrated bottom keeps me stable even when I'm heavily loaded.

Backrest Design with preformed contact points and integrated bottom

Capacity 22 lt - 29 lt

Dimensions 27 x 41 x 16 (+6) cm

Other features Backpack extendable via side zippers, equipped with reflective inserts. Transparent porthole affixed to flap, with balls that move via air system activated by button on shoulder strap.

Pockets Front pocket, pocket on flap, mesh pocket for water bottle

Padded and lined with fabric and mesh, with anatomical shaping

Polyester fabric