The present application provides a face recognition high transparency food-grade silicone reusable mask, comprising a silicone face piece, a breathing part and a tightening part, wherein the breathing part is arranged at a position of the mouth and nose, two ends of the tightening part are respectively fixed onto two opposite edges of the silicone face piece.

A face mask has a mask main body, horizontal nose bridge material, vertical shapeable material and two loops. The mask body includes an outer layer formed by panels of breathable material such as fabric, a shapeable nose bridge material and an inner layer formed by panels of breathable material such as fabric, installed with a vertical shapeable material at the central portion. The mask structure has a three dimensional curving profile which creates a larger breathing chamber between the user's face and the mask. The mask's unique profile provides an improved wearing and breathing experience, making it more comfortable than the conventional face masks. Additional layers such as filters can be inserted optionally between the outer layer and inner layer to increase the protection and serve different purposes of use required by the user. The vertical shapeable material can also help secure the position of the inserted layers.

A respiratory mask device may include a body having an interior surface, an exterior surface, and an interior surface perimeter. The body may comprise a planar filtering material which is able to allow air to pass through while blocking aerosol particles, and the body may comprise a cavity formed by the interior surface of the body that is shaped and sized to receive at least the mouth and nose of the user. When the device is worn by a user, the interior surface may be positioned proximate to the mouth and nose of the user, and the interior surface perimeter may be configured to encircle at least the mouth and nose of the user. A facial adhesive material may be disposed along a portion of the interior surface perimeter so that the facial adhesive material may removably couple the device to the face of the user.

A transparent face mask for enhancing communications while controlling release of respiratory droplets. The mask includes a body formed from a thin flexible plastic material such as polypropylene. The mask body has a center diamond shaped segment that cantilevers the mask body from the bridge of a wearer's nose. The body includes right and left side segments, which each extend outward from one of the four sides of a diamond-shaped center segment to form a segment-to-segment joint between adjacent side segment pairs that flexibly conforms the side portions to the wearer's face. The face mask includes risers formed of an elongate strip of flexible material with a cloth covering for comfort and ease of fit, and the risers each provides a contact point between the mask and the wearer's face adjacent to and inward of the ear from which the mask body is cantilevered away from the wearer's face.

A face mask cover can include an outer panel, an inner panel sewn to the outer panel, and a filter panel positioned between the outer panel and the inner panel. A method of fabricating a face mask can include assembling with a sewn joint the face mask cover of the face mask, the face mask cover including an inner panel, an outer panel, and a filter panel; and turning the face mask cover inside out such that the filter panel is positioned between the inner panel and the outer panel.

One-piece personal wear and a method for fabricating the same are provided. The one-piece personal wear includes a first fabric layer with a first contour and a second fabric layer with a second contour. One or more joint areas are arranged at the predetermined edges of the first contour and the second contour. An intermediate fabric layer is locally provided to intertwine with portions of the first fabric layer and the second fabric layer within the joint area range to form a three-layer fabric structure. The three-layer fabric structure is formed before the first fabric and second layers are tailored out along the first contour and the second contour.

The present invention relates to a sealing strip, a respirator, and a method for manufacturing a sealing strip. The sealing strip includes a main body part, the main body part having an upper surface, a lower surface, a first side surface, and a second side surface opposite to the first side surface. The main body part includes a curved surface part. The curved surface part includes a first convex part and a second convex part, and the first convex part and the second convex part are connected to each other in the lengthwise direction of the sealing strip to define a concave part located therebetween. The concave part is configured to accommodate the nose of a wearer. The first convex part and the second convex part are symmetrical about the concave part. A first side surface of the curved surface part is a sinusoidal curved surface with a constant amplitude extending in the lengthwise direction of the sealing strip. By the sealing strip, the respirator and the method for manufacturing a sealing strip according to the present invention, a manufacturing process of the sealing strip can be simplified; a maximum utilization rate of materials can be achieved; sealing between the respirator and the face of the wearer can be improved, and the wearing comfort of the respirator can be increased.

A facemask includes a layer of material to cover a face of a person and a pocket formed on the layer of material, the pocket including: another layer of material that is fixed to the layer of material, and an opening at one side of the pocket, the opening being configured to receive a filter inserted into the pocket, where the pocket has a same size and shape as the filter, and where the opening open or sealed and, when open, is resealable.

An improved respirator mask that provides a tighter fit around a user's face and results in an improved seal therebetween and thereby eliminates the need for stocking different sized protective face masks and fit testing, and further provides greater protection due to the improved seal between the mask and the user's head and face. The improved respirator mask can further be fitted with specialized filters, exhalation valves, and eye guards.

A face mask that has a first layer configured to be positioned adjacent to a user's face, an opening defined in the first layer, the opening configured to be positioned at least partially over a user's mouth, and a second layer positioned to selectively cover the opening defined in the first layer. The second layer is movable relative to the first layer to expose the opening.