A package comprising: a structure configured to constitute a housing space to house a packaged object; and a handle structure portion disposed in the box structure and configured to be formed by a perforated line and to be lifted from the structure, the perforated line including; cut portions; connecting portions; and a plurality of notched cut lines, each notched cut line starting from a boundary point between a cutting termination end of one of the cut portions and the adjacent connecting portion, wherein the plurality of notched cut lines is provided symmetrically with respect to a central reference line that is an axis of symmetry of the handle structure portion, wherein each of the plurality of notched cut lines includes: a base portion extending from the boundary point in parallel to or at an acute angle with respect to a lifting direction (kh) of the handle structure portion; and a leading end portion turned from the base portion toward a distal end portion of the connecting portion or a vicinity of the distal end portion of the connecting portion, and wherein each of the plurality of notched cut lines is included within a range between the boundary point and a center line of the connecting portion parallel to the lifting direction (kh) of the handle structure portion. a structure configured to constitute a housing space to house a packaged object; and a handle structure portion disposed in the box structure and configured to be formed by a perforated line and to be lifted from the structure, the perforated line including; cut portions; connecting portions; and a plurality of notched cut lines, each notched cut line starting from a boundary point between a cutting termination end of one of the cut portions and the adjacent connecting portion, wherein the plurality of notched cut lines is provided symmetrically with respect to a central reference line that is an axis of symmetry of the handle structure portion, wherein each of the plurality of notched cut lines includes: a base portion extending from the boundary point in parallel to or at an acute angle with respect to a lifting direction (kh) of the handle structure portion; and a leading end portion turned from the base portion toward a distal end portion of the connecting portion or a vicinity of the distal end portion of the connecting portion, and wherein each of the plurality of notched cut lines is included within wherein the plurality of notched cut lines is provided symmetrically with respect to a central reference line that is an axis of symmetry of the handle structure portion, wherein each of the plurality of notched cut lines includes: a base portion extending from the boundary point in parallel to or at an acute angle with respect to a lifting direction (kh) of the handle structure portion; and a leading end portion turned from the base portion toward a distal end portion of the connecting portion or a vicinity of the distal end portion of the connecting portion, and a base portion extending from the boundary point in parallel to or at an acute angle with respect to a lifting direction (kh) of the handle structure portion; and a leading end portion turned from the base portion toward a distal end portion of the connecting portion or a vicinity of the distal end portion of the connecting portion, and wherein each of the plurality of notched cut lines is included within a range between the boundary point and a center line of the connecting portion parallel to the lifting direction (kh) of the handle structure portion.