This liner is made of high strength polyethylene with proprietary barrier layer. It uses woven opp tape and nylon stringfor easy installation. It has excellent gas and moisture shielding properties which stops insect infestation,reduces the effects of condensation, and restricts the entry of moist ambient air which allows mold growth.Stored commodities are safely preserved without losses of quality and quantity even during trans-oceanic transit or storage wherein commodities are stored in bags.