Looptworks is a Portland, Oregon business that upcycles or re-purposes abandoned, pre-consumer and post-consumer materials into limited-edition products. By re-using the world’s pre-consumer excess, the U.S.-based company aims to "break the cycle of waste". The products created by Looptworks primarily focus on bags, accessories and clothing. Looptworks's designs will change frequently, as sources of supply vary, making each design effectively a "limited edition", which the company hopes adds to the attraction for some consumers.