Various systems and methods relate to an adaptive chair system having (i) a stowed mode in which the members of the chair frame are contained within a compact flexible multi-function bag (MFB), and (ii) a deployed mode in which the MFB is adapted to releasably couple to an arm of the chair to provide a multipurpose accessory chamber. In an illustrative example, the MFB may, for example, fold in on itself in an accessory mode. The MFB may provide various utilities for hikers, for example, by providing a case to receive an inflatable bladder so as to form a pillow. The MFB may receive a thermal liner adapted to maintain, for example, food or beverage temperature. Various embodiments may advantageously provide a rugged, water resistant MFB system in an ultralight form factor that serves as a multipurpose accessory (e.g., to store items), yet provides a compact, adaptive chair frame containment.

Various systems and methods relate to an adaptive chair system having (i) a stowed mode in which the members of the chair frame are contained within a compact flexible multi-function bag (MFB), and (ii) a deployed mode in which the MFB is adapted to releasably couple to an arm of the chair to provide a multipurpose accessory chamber. In an illustrative example, the MFB may, for example, fold in on itself in an accessory mode. The MFB may provide various utilities for hikers, for example, by providing a case to receive an inflatable bladder so as to form a pillow. The MFB may receive a thermal liner adapted to maintain, for example, food or beverage temperature. Various embodiments may advantageously provide a rugged, water resistant MFB system in an ultralight form factor that serves as a multipurpose accessory (e.g., to store items), yet provides a compact, adaptive chair frame containment.

A pack type body armor includes: first and second pack bodies, wherein when the pack type body armor has the function of a pack, each side of the first pack body and each side of the second pack body are detachably connected by a first connecting element; and when the pack type body armor has the function of a bullet-proof cloth, the first and second pack bodies are detachably connected by a second connecting element.

A pack type body armor includes: first and second pack bodies, wherein when the pack type body armor has the function of a pack, each side of the first pack body and each side of the second pack body are detachably connected by a first connecting element; and when the pack type body armor has the function of a bullet-proof cloth, the first and second pack bodies are detachably connected by a second connecting element.

A bag having a shelf compartment is provided. The compartment can be defined into an exterior body of the bag and can include a compartment panel connected to the body along a lower compartment edge. The compartment and panel can include securing means for allowing the panel to be at least partially removed from the bag and rotated about the lower compartment edge in order to allow the compartment and panel to transition between a closed position and an open position. When in the close position, the compartment panel can be secured to the perimeter of the compartment in a generally upright position. When in the open position, compartment panel can be lowered into a generally horizontal position and function as a shelf. The compartment can include diagonally-orientation support straps for assisting in maintaining the shelf configuration of the compartment panel when in the open position.

A flexible garment bag for use during travel is disclosed. The bag includes an elongated and flexible tubular body. The elongated and flexible tubular body includes a storage area. The bag further includes dual closure devices. The dual closure devices mount at each end of the elongated and flexible tubular body. The dual closure devices includes a buckle mechanism. The bag further includes a detachable strap. The storage area stores one or more items such as clothing articles. The detachable strap removably mounts to the buckle mechanism for configuring the bag suitable for wearing over cross body, around waist and over the shoulder. The bag folds upon removing one or more items. Bag includes secondary bag connected to elongated and flexible tubular body for storing smaller items.

A flexible garment bag for use during travel is disclosed. The bag includes an elongated and flexible tubular body. The elongated and flexible tubular body includes a storage area. The bag further includes dual closure devices. The dual closure devices mount at each end of the elongated and flexible tubular body. The dual closure devices includes a buckle mechanism. The bag further includes a detachable strap. The storage area stores one or more items such as clothing articles. The detachable strap removably mounts to the buckle mechanism for configuring the bag suitable for wearing over cross body, around waist and over the shoulder. The bag folds upon removing one or more items. Bag includes secondary bag connected to elongated and flexible tubular body for storing smaller items.

Portable chairs including a detachable container. The container can be insulated for keeping beverages and food cold for an extended period. The folding chair preferably is designed and constructed for the demands of the outdoors. Various detachable, reconfigurable, and/or interchangeable features including the container, carrying straps, and cup holder. The container can be easily and conveniently attached and detached from the folding chair. The container can have exterior pockets which are welded and sealed to protect items contained within. The straps can have multiple different attachment points which allow multiple different carrying styles and reconfigurations including a backpack type carrying configuration, over-the-shoulder briefcase type carrying configuration, and across the body satchel type configuration, for example. The cupholder is interchangeable from each side of the folding chair and can be designed to accommodate various types of beverage containers including cups having a handle, a can, and a canteen, for example.

Portable chairs including a detachable container. The container can be insulated for keeping beverages and food cold for an extended period. The folding chair preferably is designed and constructed for the demands of the outdoors. Various detachable, reconfigurable, and/or interchangeable features including the container, carrying straps, and cup holder. The container can be easily and conveniently attached and detached from the folding chair. The container can have exterior pockets which are welded and sealed to protect items contained within. The straps can have multiple different attachment points which allow multiple different carrying styles and reconfigurations including a backpack type carrying configuration, over-the-shoulder briefcase type carrying configuration, and across the body satchel type configuration, for example. The cupholder is interchangeable from each side of the folding chair and can be designed to accommodate various types of beverage containers including cups having a handle, a can, and a canteen, for example.

Modular bag system having one or more base bags and a plurality of attachable gear sets. In some configurations, a base bag or a gear set includes a pocket flap that easily moves from an external orientation to an internal orientation to permit access to the pocket. In some configurations, a bag has a strap arrangement that converts from a two-strap arrangement to a single-strap arrangement.