This tear off segment can for instance be formed by a separate strip fused with {HEAD ~ the one bag wall} in the area of {TAIL ~ the insertion opening}, basically parallel to a perforation line 
This tear off segment can for instance be formed by a separate strip fused with { HEAD ~ the one bag wall } in the area of { TAIL ~ the insertion opening } , basically parallel to a perforation line
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH