many kinds of jumbo bag ,widely used for packing chemicals, foodstuff, medicines, cement ect! some specification about our jumbo bag1) Capacity: 0.5 - 3MT 2)shape: square,circular 3)loops: top,side,bottom4)top:open,skirt top, filling spout 5)bottom:flat ,discharge spout6) safety factor:6:17) properties:high safety factor,fastness,moisture proof,keep clean,easy to load and unload!