Ergobag Pack Set pairs an ergonomic backpack with coordinated accessories for organized daily use. The set emphasizes an adjustable Your-Size back system and reflective details for improved visibility. Key attributes: Multicolor | Polyester (PET) | Water resistant | Dirt resistant | High visibility with reflective elements | Adjustable "Your-Size-System" back-length support | Wide padded hip fins for improved fit and weight distribution | Magnetic buckle closure for easy opening and closing | Hangies attachment ring | Multiple included pieces for full kit coordination | Ergonomic silhouette | Customizable with Kletties and Hangies | Reflective prints and reflectors on all sides | Includes matching accessory set (sport bag, rigid pencil case, pencil case, folder holder) | Dimensions & fit: Dimensions: 28 x 40 x 28 cm (L/P/H) | Weight: 1100 g | Capacity: 20 L | Adjustable back-length system: "Your-Size-System" for a tailored fit | Ergonomic fit with wide padded hip fins to shift weight to the hips | Easy open/close magnetic buckle for quick access | Composition & care: 100% polyester | Do not wash. Do not bleach. Do not tumble dry. Do not iron. Do not dry clean.