A hat capable of recovering the original shape and a method of manufacturing the same are provided. The hat is characterized by preparing mixtures comprising waterborne polyurethane, water, and crosslinking agent; coating synthetic fiber yarns of the hat with the mixture; curing the mixtures in a certain temperature condition in order to form a thin polyurethane film on the surface of fabric or knitted fabric for the hat. The curing reaction products by the waterborne polyurethane component implement a shape recovery of the hat after the deformation or damage due to the external force in the initial shape of the hat.

An adjustable brim for use with a hat, such as a baseball-style hat includes a sheath having a rounded shape for positioning around the hat and including a channel, a body, a tightening device positioned within the channel of the sheath, and a fastener positioned on the tightening device for adjusting the size of the sheath. The body includes an inner edge, an outer edge opposite the inner edge, an outer surface, and an inner surface opposite the outer surface, and the inner edge of the body is connected to the sheath.

An adjustable brim for use with a hat, such as a baseball-style hat includes a sheath having a rounded shape for positioning around the hat and including a channel, a body, a tightening device positioned within the channel of the sheath, and a fastener positioned on the tightening device for adjusting the size of the sheath. The body includes an inner edge, an outer edge opposite the inner edge, an outer surface, and an inner surface opposite the outer surface, and the inner edge of the body is connected to the sheath.

Hats including hair ports are disclosed herein. One hat includes a first portion, a second portion, and a set of straps coupling the first portion and the second portion. Here, the set of straps, the first portion, and the second portion create a set of ports located at a rear portion of the hat that extends from a crown of the hat to a bottom of the hat. Further, at least one port in the set of ports includes a size that allows the hair of a person wearing the hat to be placed there through.

Hats including hair ports are disclosed herein. One hat includes a first portion, a second portion, and a set of straps coupling the first portion and the second portion. Here, the set of straps, the first portion, and the second portion create a set of ports located at a rear portion of the hat that extends from a crown of the hat to a bottom of the hat. Further, at least one port in the set of ports includes a size that allows the hair of a person wearing the hat to be placed there through.

A reconfigurable brim for a hat. The reconfigurable brim includes a body disposed on a plane. The body includes a hinged core that can selectively deform into a plurality of variable positions, such that in each position a first angle is formed between a first lateral side and a second lateral side of the body, and a second angle is formed between a front section and an opposing rear section of the body. The hinged core can retain each position until selectively reconfigured and allows for repeated reconfiguration without weakening the ability of the hinged core to retain each position. In some embodiments, the hinged core is a matrix embedded into an elastic layer. The hinged core allows the body to be independently and repeatedly repositioned along any point of a lateral axis and longitudinal axis of the plane of the body.

A reconfigurable brim for a hat. The reconfigurable brim includes a body disposed on a plane. The body includes a hinged core that can selectively deform into a plurality of variable positions, such that in each position a first angle is formed between a first lateral side and a second lateral side of the body, and a second angle is formed between a front section and an opposing rear section of the body. The hinged core can retain each position until selectively reconfigured and allows for repeated reconfiguration without weakening the ability of the hinged core to retain each position. In some embodiments, the hinged core is a matrix embedded into an elastic layer. The hinged core allows the body to be independently and repeatedly repositioned along any point of a lateral axis and longitudinal axis of the plane of the body.

A hat shaping device is configured to be installed on headwear (e.g., on a band of a peaked cap) to urge the headwear into an oblong and/or oval shape. The device includes a pair of hooks connected together in a manner that allows the device to be transitioned between a deployed configuration, in which the device is configured for installation on the headwear, and a stowed configuration, in which the device is configured for easy storage and/or transport. In some examples, the device is collapsed when in the stowed configuration (e.g., with respective legs of the pair of hooks nested together one on top of the other.)

A hat shaping device is configured to be installed on headwear (e.g., on a band of a peaked cap) to urge the headwear into an oblong and/or oval shape. The device includes a pair of hooks connected together in a manner that allows the device to be transitioned between a deployed configuration, in which the device is configured for installation on the headwear, and a stowed configuration, in which the device is configured for easy storage and/or transport. In some examples, the device is collapsed when in the stowed configuration (e.g., with respective legs of the pair of hooks nested together one on top of the other.)

A collapsible frame for supporting a fabric structure includes frame members which themselves can be plastically deformed as well as folded around one or more hinges. The ductile frame members can be deformed plastically to hold the fabric structure in a predetermined orientation. When not in use, the frame can be folded around the hinges disposed between the individual frame members. Folding the frame around the hinges significantly reduces the possibility of the ductile frame members work-hardening and experiencing a metal fatigue failure.