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.

A heat protection garment configured to protect the skin of a wearer may include an ear cover and a forehead cover. The ear cover may include a first surface and a second surface. The first surface may be configured to overlie the skin of the wearer. The second surface may be opposite the first surface. The second surface may include one or more first attachment features. The forehead cover may include a first surface configured to overlie the skin of the wearer and a second surface opposite the first surface. The forehead cover may include one or more second attachment features configured to releasably engage the one or more first attachment features.

Embodiments for headwear are disclosed herein. In one embodiment, a headwear includes a crown, a chin strap coupled to the crown, the chin strap having a first strap portion and a second strap portion, and a set of fasteners to which one or more different components are configured to removably attach, the set of fasteners including a first fastener positioned on the first strap portion of the chin strap and a second fastener positioned on the second strap portion of the chin strap.

A headwear cover system includes a left receiver base and a right receiver base, each receiver base including a respective receiver adapted to provide an attachment point for an elongated cover support member. Each receiver base is also associated with a respective hat connector which allows the respective receiver base to be connected to the brim of a hat. The elongated cover support member has two connectors, each connector adapted to be releasably secured to a respective one of the receivers. A cover sheet is included in the system and is adapted to be secured along at least a portion of the length of the cover support member. The cover sheet hangs down from the cover support member to provide the desired covering function.

A headgear accessory that can be utilized with headgear to provide the wearer with sun protection along the back of the head and neck are disclosed. According to one example, the headgear accessory can have a shade and an attachment member. The shade can be configured of a formable material adapted to cover a rear portion of the head and a rear portion of the neck of a wearer. The shade can have at least one aperture disposed adjacent a first end thereof. The attachment mechanism can include a snap configured to be insertable in the at least one aperture and a spring loaded grasping mechanism adapted to couple with the snap to attach the spring loaded grasping mechanism to the shade.

A protective headgear device for shielding the user from sunlight including a hat having a brim with an outer portion and an inner portion; wherein the inner portion has at least two hat magnets embedded therein and two grommets with opening along said brim; and a single piece of fabric having two side portions, a headband portion and a fabric opening in the middle which fits over the top portion and including at least two fabric magnets embedded therein; where the side portions of the fabric fit through the grommet so that the fabric magnets attach to the hat magnets to secure the fabric across the user's face, neck and shoulders.

A protective headgear device for shielding the user from sunlight including a hat having a brim with an outer portion and an inner portion; wherein the inner portion has at least two hat magnets embedded therein and two grommets with opening along said brim; and a single piece of fabric having two side portions, a headband portion and a fabric opening in the middle which fits over the top portion and including at least two fabric magnets embedded therein; where the side portions of the fabric fit through the grommet so that the fabric magnets attach to the hat magnets to secure the fabric across the user's face, neck and shoulders.

A sun shield configured to be attached to a cap. The sun shield can have a brim, and a plurality of clips, wherein each clip is adapted to fasten the brim to an edge of the cap. In embodiments each clip is adapted to position the brim substantially orthogonally to the cap. In embodiments each clip is adapted to position the brim extending outwardly from the cap in a manner that a wearer of the cap is shielded from the sun.

A sun shield configured to be attached to a cap. The sun shield can have a brim, and a plurality of clips, wherein each clip is adapted to fasten the brim to an edge of the cap. In embodiments each clip is adapted to position the brim substantially orthogonally to the cap. In embodiments each clip is adapted to position the brim extending outwardly from the cap in a manner that a wearer of the cap is shielded from the sun.

A multi-functional folding hat is provided, which generally consists of a cup section made of a flexible material, configured to fit the head of the wearer; such cup section comprises at its inner bottom a peripheral elastic band configured to fit the head of the wearer; a brim or flap section made of a substantially semi-rigid malleable material, which surrounds the cup section and is integrally attached to it; The brim section includes at its outer end a flexible metal ring integrated with it, which allows the folding or bending of the hat; a peripheral flange surrounding a substantially oval opening formed by the union of the brim section with the crown section, which is configured for the user to wear the hat, where the peripheral flange is configured to attach additional accessories for the protection of the user; and a pair of reinforced through holes arranged opposite the sides of said peripheral brim; where said holes are configured to receive an additional accessory for the protection of the wearer; where the inside of the crown section and the peripheral elastic band have a fungicide and antibacterial coating that prevents the generation of fungus and bad odor; and where said hat is configured to fold by means of a plurality of wrapping type folds, to be stored in a reduced space without deforming.