Food Safe Construction: Made from thick PP that ' s robust and suitable for storing rice, flour, grains, pet food and various home storage items Space Saving Foldable Design: collapsing form saves room when not in use, fits most cabinets and provides flat top area for additional item placement in compact kitchens Easy Mobility Features: Equipped with 4 detachable casters and ergonomic carrying handle for effortless movement when fully loaded, accessible for all household users Effective Humidity Control: Built with four corner fasteners and reinforced silicone closure additionally clear lid to, unwanted animals and keep contents in good condition longer Three Size Settings: proposals expanded, regular and compact folding configurations with generous capacity holding 18kg rice or 11kg pet food, meeting kitchen organization needs