The document describes several types of bulk container liners produced by BARLESS. The BARLESS liners eliminate the need for costly steel bars, saving on logistical and safety costs. They are the safest liners that are strong enough to discharge without steel bars but bars can be added for redundancy. The liners do not reduce payload volume and install quickly. Woven liners eliminate risks from stitching or threads and have high lamination thickness for humidity protection. PE film liners have higher thickness, no external welded seams, and the option to use 4-5 steel bars. They also have a heavy duty bulkhead and proprietary fluidizing system to access discharge ports. All materials are food grade and facilities are clean