The invention refers to a hat (1) comprising: a main hat portion (2); a brim (3); a band (4); a cord (5) attached to attachment zones (7) and (8); a cord (6) attached to attachment zones (9) and (10); a chin strap member (11) connected to the cord (5); a chin strap member (12) connected to the cord (6); locking members (13) and (14); wherein cords (5) and (6) have a cross section substantially circular; the chin strap members (11) and (12) have a slidable movement along the respective outer surfaces of the respective cords (5) and (6); and the chin strap members (11) and (12) are connectable between locking members (13) and (14) and are further adjustable for positioning beneath the chin of the wearer.

The technical features of the hat (1) allow it to stay on the head of a wearer during the sports practices, specially water sports.

A zipper pouch integrally forming a sleeping mask enclosing a retractable beanie. The zipper pouch is comprising a top surface and a rear surface, a retractable beanie having a front surface, a rear surface, and two side surfaces; wherein a front surface of the sleeping mask pouch aligns with and joins to two triangular points on each side of the pouch. The inseam copper wire on the inside front surface of the pouch in conjunction with the pull of the beanie is what creates a comfortable fit blocking out light and covering the users head. The zipper mask pouch is compact as it stows the beanie inside by rolling it back into the pouch and fastening it with a zipper.

A zipper pouch integrally forming a sleeping mask enclosing a retractable beanie. The zipper pouch is comprising a top surface and a rear surface, a retractable beanie having a front surface, a rear surface, and two side surfaces; wherein a front surface of the sleeping mask pouch aligns with and joins to two triangular points on each side of the pouch. The inseam copper wire on the inside front surface of the pouch in conjunction with the pull of the beanie is what creates a comfortable fit blocking out light and covering the users head. The zipper mask pouch is compact as it stows the beanie inside by rolling it back into the pouch and fastening it with a zipper.

A surgical helmet assembly (30) to be worn by a user during surgical operations. The surgical helmet assembly includes a frame assembly (40) having a helmet shell (42) to be worn over the user's head. A fan (44) is coupled to the helmet shell to circulate air around the helmet shell. A headband assembly (78) is coupled to the helmet shell to secure the surgical helmet assembly to the head of the user. The surgical helmet assembly further includes an adjustment assembly (100) to adjust a sagittal fit of the helmet shell and the headband assembly to the head of the user while keeping a center of mass of the frame assembly in close proximity to the head of the user. The surgical helmet assembly further includes another adjustment assembly (118) concentric to the first adjustment assembly to adjust a circumferential fit of the headband assembly to the head of the user.

Exemplary embodiments of a head covering having a partial or whole face covering component can be provided. For example, an apparatus to cover a head can be provided, including a head cover configured to cover a user's head, the head cover including an upper portion configured to be provided over a user's head and a lower portion extending from the upper portion, a mask provided at the lower portion of the head cover, a first ear portion provided on a first side of the lower portion of the mask, and a second ear portion provided on a second side of the lower portion of the mask opposite the first side, wherein the first ear portion includes at least one opening configured to be secured around a user's ear such that the mask covers a user's face.

An integral detachable triple hat according to an embodiment of the present disclosure includes a hat part, a muffler part detachably coupled to the hat part and covering a portion of a face of a wearer, and a mask part detachably coupled to the muffler part and filtering fine dust or viruses by covering a mouth and nose of the wearer, a mask filter for filtering is provided in the mask part, and the mask filter is replaceable.

An integral detachable triple hat according to an embodiment of the present disclosure includes a hat part, a muffler part detachably coupled to the hat part and covering a portion of a face of a wearer, and a mask part detachably coupled to the muffler part and filtering fine dust or viruses by covering a mouth and nose of the wearer, a mask filter for filtering is provided in the mask part, and the mask filter is replaceable.

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.

One example hat may include a cinch hole in a top portion of the hat with an opening surrounded by a closed loop pocket which houses a drawstring that exits the closed loop pocket in a same location or a substantially close location.

One example hat may include a cinch hole in a top portion of the hat with an opening surrounded by a closed loop pocket which houses a drawstring that exits the closed loop pocket in a same location or a substantially close location.