Abstract: Carrying cases, particularly backpacks, having a J-shaped zipper disposed on a side aspect thereof, as well as methods of manufacture and use thereof, are provided. The carrying cases are constructed of front, back, and side panels, which are preferably made of a durable, lightweight, puncture-resistant material. The J-shaped zipper disposed on the side aspect of the backpack allows a user of the backpack to access a primary storage compartment of the backpack, and particularly to insert larger items into the backpack or remove larger items therefrom, via a side panel of the backpack. Among other advantages, the J-shaped side-access zipper allows the user to access an interior volume of the backpack during wear, i.e. without removing the backpack.

Abstract: Collapsible or otherwise selectively reconfigurable carrying cases, and methods for the manufacture and use thereof, are provided. The carrying cases are constructed of at least two body panels made of puncture-resistant material and are selectively reconfigurable between an expanded configuration and a collapsed configuration by the use of a zipper disposed around all or substantially all of a perimeter or circumference of the at least two body panels. The carrying cases are adapted to receive and securely store and carry fragile items, e.g. cameras and photographic equipment, when in the expanded configuration and to collapse or otherwise significantly reduce in volume when in the collapsed configuration for easy storage and transportation.