Toiletry bag and/or pouch with zipper closure available in two sizes. This bag is part of the K-loop project. The cotton used comes from recycled cotton and the polyester comes from recycling PET plastic bottles. During the recycling process, traces are added to the thread, namely viscose and ceramic filaments that serve as a unique fingerprint. These traces make it possible to store all the information from the processes to which the thread has been subjected in a blockchain chain. Thanks to Aware™ technology and the corresponding blockchain platform, Kimood allows the end consumer to follow the entire production process and guarantee that the product was indeed recycled using its own waste. A special label with a QR code allows access to the Aware™ platform and directly authenticate certifications via a simple smartphone.