Bulk bag

The utility model discloses a bulk bag, wherein, including bag handle of personally experiencing sth. Part of the body and being equipped with on the bag body. It closes up and unloads the binding offto be provided with the feeding about the bag body respectively. The bottom that the bag was personally experienced sth. Part of the body still is provided with the one deck and consolidates a support bottom that bears bag body bottom, is provided with on the support bottom of the corresponding binding off position of unloading and prevents to handle the leak protection binding off that unloadingof the state that tightens up was closed up and is leaked the material. The bag body is provided with the horizontal fastening area in many areas on the surface, is provided with on the surface at the bag body and takes vertical criss -cross vertical fastening area with horizontal fastening. The utility model discloses has the durable and convenient effect of loading and unloading of structure. 本实用新型公开了种吨袋，其中，包括袋体和在袋体上设有的