Abstract: Provided are high-filtration reusable face masks with replaceable filters. Reusable face masks can comprise a single piece mask body configured to cover a nose and a mouth of a human face and comprising at least one filter attachment port, wherein the at least one filter attachment port comprises a filter support structure, defines an opening in the mask body, and extends from the exterior surface of the mask body; wherein the at least one filter attachment port is configured to connect to a replaceable filter and support the replaceable filter by separating portions of filter media of the replaceable filter when the replaceable filter is attached to the at least one filter attachment port.

Abstract: Provided are reusable face masks comprising a single piece mask body configured to cover a nose and a mouth of a human face and comprising at least one filter attachment port, wherein the at least one filter attachment port comprises a coupling mechanism, defines an opening in the mask body, and extends from the exterior surface of the mask body; wherein the coupling mechanism comprises a proximal portion proximate to the exterior surface of the face mask body and a plurality of protrusions extending from the proximal portion and away from the exterior surface of the mask body, wherein the coupling mechanism of the at least one filter attachment port is configured to connect to a replaceable filter. The reusable face mask may comprise a user-facing textured rim configured to come in contact with a user’s face when properly worn by the user.