This top features a high neck, long sleeves, seam details at the front, a stretchy, ribbed material and a slim fit. All our recycled polyester meets the GRS (Global Recycle Standard) of minimum 20% recycled fibers. At NA-KD we aim to reach at least 25%. Made from plastic production leftovers, PET plastic bottles, nylon fishing nets and other plastic waste, recycled polyester requires far fewer processing stages and energy usage. It\'s also making sure that less plastic ends up in landfills or in nature.