These high performance container woven bulk liners have proprietary manufacturing that eliminates risks from broken seams or loose threads. They provide the highest humidity barrier among woven liners due to their thick lamination. The liners can optionally use 4 or 5 steel bars due to strong clips, potentially saving 1 bar. Installation is easy with elastic cords and hooks. A pull-up top steel bar guarantees full access to discharge ports. The liners are made from high quality, FDA compliant materials.