A portable organizer includes a structural member, including a base and a plurality of walls extending up from the base, wherein upper edges of the plurality of walls define an upper opening so that the structural member is open-topped; a sleeve including a sleeve outer layer and a sleeve inner layer joined along a transition edge, wherein the sleeve inner layer includes a sleeve inner wall and a sleeve base, and the sleeve outer layer includes a sleeve outer wall, and the sleeve fits over the plurality of walls; and a frame that fits over the upper edges and the transition edge to secure the sleeve to the structural member.

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.

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 bag including a shell defining a sidewall, an upper portion, a rim, an opening, a front, a back, and a lower portion, wherein the opening is configured to allow access to a storage compartment, a semi-rigid base defining a bottom of the bag, wherein the shell and the semi-rigid base form the storage compartment, and a first internal divider panel attached to the sidewall and configured to transition from a first position to a second position, wherein the first position is a stowed configuration and the second position is in an extended configuration, a second internal divider panel attached to the sidewall opposite the first internal divider panel and configured to transition from the first position to the second position, wherein the first internal divider panel and the second internal divider panel are flush with the sidewall in the first position.

A bag including a shell defining a sidewall, an upper portion, a rim, an opening, a front, a back, and a lower portion, wherein the opening is configured to allow access to a storage compartment, a semi-rigid base defining a bottom of the bag, wherein the shell and the semi-rigid base form the storage compartment, and a first internal divider panel attached to the sidewall and configured to transition from a first position to a second position, wherein the first position is a stowed configuration and the second position is in an extended configuration, a second internal divider panel attached to the sidewall opposite the first internal divider panel and configured to transition from the first position to the second position, wherein the first internal divider panel and the second internal divider panel are flush with the sidewall in the first position.

A piece of luggage may include a front side, a rear side, a top side, a bottom side, a right side and a left side that define an enclosed space. The enclosed space may be divided into one or more compartments. The luggage may further include at least one zipper to access the enclosed space. The at least one zipper may include a zipper track, at least one zipper slider, and at least on zipper tab. At least a portion of the zipper track may be positioned within one or more recessed areas defined by at least some of the sides of the luggage. In some embodiments, the zipper track may be positioned within the one or more recessed areas along substantially the entire length of the zipper track.

A piece of luggage may include a front side, a rear side, a top side, a bottom side, a right side and a left side that define an enclosed space. The enclosed space may be divided into one or more compartments. The luggage may further include at least one zipper to access the enclosed space. The at least one zipper may include a zipper track, at least one zipper slider, and at least on zipper tab. At least a portion of the zipper track may be positioned within one or more recessed areas defined by at least some of the sides of the luggage. In some embodiments, the zipper track may be positioned within the one or more recessed areas along substantially the entire length of the zipper track.

Disclosed is a foldable mobile phone case including a card storage structure including an upper body part, a lower body part, a card storage part having a structure recessed by a predetermined depth in the same shape as a card to be stored inside the lower body part and in which a card inlet port is formed at a position in contact with the upper body part, and a hinge cover part having a structure mounted to be rotatable in one side direction by a hinge structure at a lower end of the upper body part, is mounted to surround a hinge part of the mobile phone when the mobile phone is folded, and is rotated outward by a hinge structure and opens a hinge portion of the mobile phone when the mobile phone is unfolded.

Disclosed is a foldable mobile phone case including a card storage structure including an upper body part, a lower body part, a card storage part having a structure recessed by a predetermined depth in the same shape as a card to be stored inside the lower body part and in which a card inlet port is formed at a position in contact with the upper body part, and a hinge cover part having a structure mounted to be rotatable in one side direction by a hinge structure at a lower end of the upper body part, is mounted to surround a hinge part of the mobile phone when the mobile phone is folded, and is rotated outward by a hinge structure and opens a hinge portion of the mobile phone when the mobile phone is unfolded.