| 摘要 |
A flexible container comprises a front panel, a back panel and a first and second opposing side panel. Each side panel including a gusset to, in turn, divide each side panel into a first region and a second region. The front panel is attached to the first region of the first side panel by a first side seam, a first side panel seam region of a top seam and a first side panel seam region of a bottom seam and to the first region of the second side panel proximate a second side seam, a second side panel seam region of the top seam and a second side panel seam region of the bottom seam. The back panel is attached to the second region of the first side panel proximate a third side seam, a third side panel seam region of the top seam and a third side panel seam region of the bottom seam and to the second region of the second side panel proximate the fourth side seam, a fourth side panel seam region of the top seam and a fourth side panel seam region the bottom seam. The back panel is attached to the front panel about a central panel region of the top seam and about a central panel region of the bottom seam. A pair of opposing corner seams are associated with each side seam. Each of the opposing corner seams extending from a side seam to a top seam, each corner region comprising an outwardly concave configuration.
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