A container system includes several carry items or containers for carrying items. The carry items or containers each have a first side and a second side opposite the first side. The carry items or containers include magnetic coupling elements on at least one side to magnetically couple to another one of the carry items or containers. The magnetic coupling elements can be arranged so that a specific orientation of the carry items or containers can be enforced by there not being a magnetic attraction when the items are not properly oriented and aligned.

A container system includes several carry items or containers for carrying items. The carry items or containers each have a first side and a second side opposite the first side. The carry items or containers include magnetic coupling elements on at least one side to magnetically couple to another one of the carry items or containers. The magnetic coupling elements can be arranged so that a specific orientation of the carry items or containers can be enforced by there not being a magnetic attraction when the items are not properly oriented and aligned.

A weaponized handbag for self-defense includes a purse that defines an interior space. A handle is coupled to a top proximate to a first end of the purse. A weight is coupled to the purse and positioned in the interior space. The weight is positioned proximate to a second end of the purse. The handle is configured to be grasped in a hand of a user, positioning the user to swing the purse to strike an assailant.

An article of luggage can include a housing portion and a reinforcement element disposed adjacent an interior surface of the housing portion. The reinforcement element can include a plurality of interconnecting ribs. The luggage system can include a handle partially disposed adjacent an exterior surface of the housing portion, which handle can at least partially extend through a handle opening in the housing portion and into the reinforcement element.

An article of luggage can include a housing portion and a reinforcement element disposed adjacent an interior surface of the housing portion. The reinforcement element can include a plurality of interconnecting ribs. The luggage system can include a handle partially disposed adjacent an exterior surface of the housing portion, which handle can at least partially extend through a handle opening in the housing portion and into the reinforcement element.

A piece of baggage including a body of the piece of baggage, two longitudinal sides, two main surfaces, an upper and a lower side. At least at one of the longitudinal sides includes a display is integrated in the body.

A piece of baggage including a body of the piece of baggage, two longitudinal sides, two main surfaces, an upper and a lower side. At least at one of the longitudinal sides includes a display is integrated in the body.

A tote bag including an outer shell defining a sidewall, wherein the outer shell also includes multiple shoulder straps, wherein the shoulder straps also include hand straps, and wherein the shoulder straps are configured to remain above a plane of the base of the bag when the tote bag is carried by the hand straps is disclosed. An inner bottom liner and the outer shell form a storage compartment with an opening configured to allow access to the storage compartment. Further, a semi-rigid base configured to keep the tote bag upright is disclosed.

A tote bag including an outer shell defining a sidewall, wherein the outer shell also includes multiple shoulder straps, wherein the shoulder straps also include hand straps, and wherein the shoulder straps are configured to remain above a plane of the base of the bag when the tote bag is carried by the hand straps is disclosed. An inner bottom liner and the outer shell form a storage compartment with an opening configured to allow access to the storage compartment. Further, a semi-rigid base configured to keep the tote bag upright is disclosed.

A case structure includes an inner case base, a buffer outer case and a torsional spring. The inner case base has a corner area and a fixing column located at the corner area. The buffer outer case is movably overlapped on an outer side of the corner area. The torsional spring is sleeved on the fixing column and located between the buffer outer case and the inner case base. A first end and a second end of the torsional spring are respectively connected to the buffer outer case. When the force exerted on the buffer outer case causes the buffer outer case to move relative to the inner case base, the torsional spring correspondingly deforms and stores elastic potential energy. When the force exerted on the buffer outer case disappears, the torsional spring releases the elastic potential energy to reposition the buffer outer case.