| 摘要 |
This packaging bag is provided with a cut for serving as an opening starting point, and an easy cut portion disposed on an extension line of the cut in a direction of opening, such that the easy cut portion is disposed to extend from a point on one side of a back seal portion to a point on the other side of the back seal portion, and each end of the easy cut portion is disposed to be apart from a side end portion of a bag main body. |
