Ergobag TriBearatops School Backpack pairs adjustable ergonomic support with easy magnetic access for everyday school use. High-visibility details and compatibility with Kletties and Hangies make it practical and personalizable. Key attributes: Green | Verde | PET | Water resistant | Dirt resistant | High visibility with reflective prints and reflectors | Height-adjustable "Your-Size-System" support | Wide padded hip flaps for improved fit | Ring for Hangies attachment | Magnetic closure for easy opening and closing | Customizable with Kletties and Hangies | Reflective prints | All-round reflectors | TriBearatops motif | Dimensions & fit: 28 x 40 x 25 cm (L/P/H) | 1100 g | 20 L | Adjustable fit via "Your-Size-System" (height-adjustable) | Ergonomic fit with wide padded hip/waist flaps | Composition & care: PET