Black recycled nylon triangle logo top zip fastening adjustable shoulder straps main compartment front zip-fastening pocket This item is made from at least 50% recycled or upcycled materials. For recycled synthetic clothing products, we highly recommend using a microfibre-catching washing bag to ensure that no microplastics that can pollute water are released in the process. Material: 100%RECYCLED POLYAMIDE-100%CALF.