Replaceable Closure System for Flexible Panels

A cargo container comprising:

• a plurality of panels defining a cargo opening:
• a curtain having a closed configuration in which the curtain closes the cargo opening and an open configuration in which an interior of the cargo container can be accessed through the cargo opening;
• and
• a zipper closure having a closed configuration corresponding to the closed configuration of the curtain, the zipper closure comprising:
• a holder comprising:
• an attachment tab attached to a first edge of the curtain;
• a first wing extending in a direction away from the first edge of the curtain, the first wing including a first securement segment;
• and
• a second wing extending in the direction away from the first edge of the curtain, the second wing including a second securement segment opposing the first securement segment;
• and
• a first zipper comprising:
• a first chain configured to selectively interlock with a second chain of a second zipper;
• a first zipper tape extending in a direction away from the first chain, the first zipper tape having a first surface including a third securement segment attached thereto and having a second surface opposite the first surface including a fourth securement segment attached thereto,
• wherein the fourth securement segment is engaged with the first securement segment and the third securement segment is engaged with the second engagement segment to releaseably secure the first zipper to the first edge of the curtain.

A zipper closure for a flexible panel, the zipper closure comprising:

• a holder configured to attach to a flexible panel, the holder including a first wing and a second wing, the first wing including a first securement surface and the second wing including a second securement surface in opposition to the first securement surface;
• and
• a zipper comprising:
• a chain configured to selectively interlock with an opposing chain of an opposing zipper;
• and
• a zipper tape extending in a direction away from the chain, the zipper tape having a third securement surface and a fourth securement surface opposite the third securement surface,
• the zipper tape disposed between the first wing and the second wing of the holder such that the third securement surface is releaseably engaged with the first engagement surface and the fourth securement surface is releaseably engaged with the second engagement surface.