A neck warmer with adjustable function comprises a warmer body with first opening and second opening; and a first ear accommodating hole and a second ear accommodating hole, which can be hung on the ear so that the warmer body adopts single-layer waring form, or fold the warmer body in half, hang the first and second ear accommodating holes on the ears, so that the warmer body adopts a double-layer wearing form. The warmer body is made of seamless and comfortable high-stretch fabric. A certain number of ear accommodating holes are formed on both sides and middle of the warmer body. In order to cope with the external environment including air temperature and severe haze weather, the warmer body adopts a design structure that can be worn in a single layer or folded in half to form a double-layer structure, so as to achieve the purpose of multi-layer protection.

The present disclosure generally relates to intelligent garments that provide thermal regulation in a variety of environments. The garments may include different layers such as a hydrophobic layer in direct contact with a wearer's skin surface and saturated with an aqueous mixture, a spacer layer, a reflective layer, and an outer hydrophobic layer. The layers of the garment may work together to reduce the metabolic expenditure of the wearer in extreme environmental conditions or during demanding physical activity. A variety of sensors may be displaced throughout the garments so as to enable the collection of data associated with wearers as well as environmental conditions. Wearers may control the thermal balance and other properties of the garments as desired.

The present disclosure generally relates to intelligent garments that provide thermal regulation in a variety of environments. The garments may include different layers such as a hydrophobic layer in direct contact with a wearer's skin surface and saturated with an aqueous mixture, a spacer layer, a reflective layer, and an outer hydrophobic layer. The layers of the garment may work together to reduce the metabolic expenditure of the wearer in extreme environmental conditions or during demanding physical activity. A variety of sensors may be displaced throughout the garments so as to enable the collection of data associated with wearers as well as environmental conditions. Wearers may control the thermal balance and other properties of the garments as desired.

Many garments lack pockets, and/or have pocket openings which may: be accessible to only right hand or left exclusively, require both hands to open the pocket closure, gape open, allowing items to exit the pocket without the wearer intending this. An extra pocket or a plurality of pockets offering both security and easy access is a welcome amenity. Disclosed is the reversible ambidextrous keyhole-access pocket, first embodiment as an integral part of a scarf having one or more such pockets, as well as a new method of suspending and accessing said pocket. Practical and elegantly simple but also unique, novel, surprising and unexpected, the combination of a particular style of keyhole and pocket, transforms the utility and convenience of pockets, improving articles into which said pockets are made.

Many garments lack pockets, and/or have pocket openings which may: be accessible to only right hand or left exclusively, require both hands to open the pocket closure, gape open, allowing items to exit the pocket without the wearer intending this. An extra pocket or a plurality of pockets offering both security and easy access is a welcome amenity. Disclosed is the reversible ambidextrous keyhole-access pocket, first embodiment as an integral part of a scarf having one or more such pockets, as well as a new method of suspending and accessing said pocket. Practical and elegantly simple but also unique, novel, surprising and unexpected, the combination of a particular style of keyhole and pocket, transforms the utility and convenience of pockets, improving articles into which said pockets are made.

A fastener system for clothing and other personal items is disclosed. The fastener system uses a combination of materials to form elements that can be adapted to different fastening applications. A first component of the system includes two members. The first member has an aperture for accommodating a T-shaped attachment member and a button. The second member has a T-shaped attachment member that fits through the aperture and rotates sideways to prevent passing backward through the aperture. The second member also has a strap for securing the attachment member against the aperture by attaching the strap to the button. A second component of the system includes a button with an enlarged head and base, and a flexible washer that fits over the head of the button. Fabric of an article to be secured may be laid over the head of the button and secured around the head of the button using the washer.

A fastener system for clothing and other personal items is disclosed. The fastener system uses a combination of materials to form elements that can be adapted to different fastening applications. A first component of the system includes two members. The first member has an aperture for accommodating a T-shaped attachment member and a button. The second member has a T-shaped attachment member that fits through the aperture and rotates sideways to prevent passing backward through the aperture. The second member also has a strap for securing the attachment member against the aperture by attaching the strap to the button. A second component of the system includes a button with an enlarged head and base, and a flexible washer that fits over the head of the button. Fabric of an article to be secured may be laid over the head of the button and secured around the head of the button using the washer.

The invention relates to a wearable safety item, for use in emergency situations and wearable by a person, including a substantially planar body adaptable to worn by the person in the first state and be able to be opened up in the second state. Also one or more pockets are included, associated with the body adapted to hold useful items for the emergency situation. The body includes instructions useful in an emergency situation when opened up in the second state, and in first state the wearable safety item is comfortably worn, including the item in the pocket. The invention also includes variations thereon, and methods of use.

The invention relates to a wearable safety item, for use in emergency situations and wearable by a person, including a substantially planar body adaptable to worn by the person in the first state and be able to be opened up in the second state. Also one or more pockets are included, associated with the body adapted to hold useful items for the emergency situation. The body includes instructions useful in an emergency situation when opened up in the second state, and in first state the wearable safety item is comfortably worn, including the item in the pocket. The invention also includes variations thereon, and methods of use.

A face-gaiter mask (10; 100) includes a top seal (14; 100B), a front filter section (10A; 100A), a rear section (100D) and a neck seal (10B; 100C). In use, the front filter section (10A, 100A) is located to the front of the user's face and is configured to cover at least the user's nostrils and the user's mouth. The front filter section (10A, 100A) includes at least two fabric layers (10; 120, 120A, 120B), wherein the at least two fabric layers are configured to provide a predetermined level of filtration and resistance to airflow through the filter section (10A; 100A). The top seal (14; 100B) includes a nose detail (12), which extends from an upper edge of the front filter section (10B; 100B) and extends at least partway into the front filter section (10B; 10 100B). The neck seal (10B; 100C) includes draping fabric, which extends from the front filter section (10B; 100B), the top seal (14; 100B) and a lower edge (17; 23; 117; 123) of the neck seal (10B; 100C). The front section fabric drapes loosely in random folds, which in use provide a fluid configuration and fluid surface area upon which exhaled aerosols and particles can be trapped.