The FREITAG MONO[PA6] Backpack is a pioneering example of circular design, made entirely from a single material, polyamide 6 (PA6), making it fully recyclable. This backpack is designed with the end-of-life recycling process in mind, featuring components like water-repellent fabric, sturdy zippers, and durable carrying straps, all made from PA6. The design includes a versatile musette that can be detached and used as a crossbody bag or attached to the backpack for extra storage. The backpack's capacity is adjustable through a roll-top closure and folded base, and it includes a padded laptop compartment, additional storage pockets, and a key docking loop. Aimed at sustainability, the backpack supports a long lifespan with repair options and is part of FREITAG's initiative to close material loops in pursuit of a circular economy.