Abstract: A lens assembly provides an interchangeably removable frame and lens for a face mask for use in adjusting to a variety of different conditions that a user may encounter. The lens assembly beneficially provides a user with an option to interchangeably attach and detach a different lens to a face mask for a plurality of different conditions, including, but not limited to, a variety of visual conditions, a variety of eyesight accommodations, or a preferred design aesthetic. The lens assembly also beneficially provides for an easier and more efficient removal and replacement of the lens from the mask, without a user having to remove the mask from the user's face.

Abstract: A protective covering can be quickly and efficiently applied to the skin including, without limitation, the underside of a foot. A sheet of durable material has a first side surface coated with at least one adhesive, and a second (opposite) side surface which can include a traction promoting material or tread design. The durable material can be pre-cut using cross-hatched pattern(s) of intersecting elongate cuts that divide the durable sheet material into segments or pieces. The durable sheet material can be sandwiched between two opposing and removable release liner sheets.

Abstract: A lens assembly provides an interchangeably removable frame and lens for a face mask for use in adjusting to a variety of different conditions that a user may encounter. The lens assembly beneficially provides a user with an option to interchangeably attach and detach a different lens to a face mask for a plurality of different conditions, including, but not limited to, a variety of weather conditions, a variety of eyesight accommodations, or a preferred design aesthetic. The lens assembly also beneficially provides for an easier and more efficient removal and replacement of the lens from the face mask, without a user having to remove the mask from the user's face.

Abstract: A protective covering can be quickly and efficiently applied to the skin including, without limitation, the underside of a foot. A sheet of durable material has a first side surface coated with at least one adhesive, and a second (opposite) side surface which can include a traction promoting material or tread design. The durable material can be pre-cut using cross-hatched pattern(s) of intersecting elongate cuts that divide the durable sheet material into segments or pieces. The durable sheet material can be sandwiched between two opposing and removable release liner sheets.

Abstract: This invention is a type of adhesive footwear for humans. The adhesive bond between the footwear and foot eliminates the need for shoestrings, Velcro, zippers, or any other type of fastening device. Unlike other types of footwear, the adhesive bond enables the footwear to remain in place and causes less discomfort when the foot becomes wet, sandy, or muddy. The footwear is precut into a shape that makes it capable of fitting several different sizes and types of feet. It is applied to the feet by stepping directly onto the adhesive side of the slip resistant material. Only the material needed will remain attached to the foot, making the footwear as light as possible.

Abstract: This invention is a type of adhesive footwear for humans. The adhesive bond between the footwear and foot eliminates the need for shoestrings, Velcro, zippers, or any other type of fastening device. Unlike other types of footwear, the adhesive bond enables the footwear to remain in place and causes less discomfort when the foot becomes wet, sandy, or muddy. The footwear is precut into a shape that makes it capable of fitting several different sizes and types of feet. It is applied to the feet by stepping directly onto the adhesive side of the slip resistant material. Only the material needed will remain attached to the foot, making the footwear as light as possible.