School Backpack Mate - the versatile All Star. Easy-Grow System: infinitely adjustable shoulder straps via a rotary mechanism inside the backpack – while the child is wearing it. Back padding made of soft air mesh for a comfortable carrying experience, ventilation chambers ensure optimal air circulation. Four compartments for all school supplies: two large main compartments with an integrated book compartment, an organizer pocket, and a spacious front pocket, for example, for a lunchbox. Reflective strips and surfaces for optimal visibility in the dark, with the option to attach an LED light for increased visibility. Strap bands on the front for securing a jacket, helmet, skateboard, or neon pullover set. Option to attach a tablet/laptop bag, which can be secured to loops in the organizer pocket or with clips on the book compartment, depending on size and backpack model. Make Mint! 1 backpack = 1 school day: With the purchase of each product from the MINT collection, you help us and our partner humedica provide children in Benin (Africa) with access to education. Easily personalize the school backpack: includes a Velcro patch, with additional Color Up sets available for purchase - consisting of a patch and a pendant, with an extra loop on the backpack for the pendant. 4-year warranty. Two outer pockets made of stretchy mesh material for water bottles. Padded, S-shaped shoulder straps with load adjustment straps for optimal fit to the back. Height-adjustable chest strap. Side compression straps to position weight close to the back. Removable hip belt. Padded carrying handle and additional hanging loop. Padded, stable backpack bottom. 100% PFC-free and bluesign® certified coating. 100% PVC-free. All textiles are made from 100% recycled PET bottles (34 PET bottles per backpack). Socially compatible and responsibly produced (bluesign® system partner).