Ergobag Pack Set Backpack Atmosbear is a coordinated school pack that pairs an ergonomic backpack with matching accessories for everyday use. It highlights an adjustable fit and high-visibility reflective details for safe, organized carrying. Key attributes: Blue | Multicolor | PET | Water resistant | Dirt resistant | High visibility (reflective prints and reflectors) | Adjustable "Your-Size-System" back height | Wide padded waist flaps for comfort | Reflectors on all sides | Magnetic main closure for easy access | Ring for Hangies | Customizable with Kletties and Hangies | Pack set includes backpack, sports bag, rigid pencil case, soft pencil case and folder | Ergonomic backpack shape | Multiple-piece coordinated set | Reflective print details | Multicolor design | Dimensions & fit: 28 x 40 x 28 cm (L/P/H) | 1100 g | 20 L | Adjustable height via "Your-Size-System" | Wide padded waist flaps for improved fit | Composition & care: PET