Made from stretch neoprene fabric for maximum comfort, 100% cotton inner layer Includes metal molding around nose Adjustable ear loops for a secure, snug fit Replacement filters are available for sale separately in packs of 5, (**filter sheet not included) LEGAL DISCLAIMER: Top Trenz fashion masks are for general public use only and are NOT intended for medical or healthcare workers, and should not be confused with N95 respirators or other personal protective equipment (PPE). No warranties, either express or implied, are being made that these face masks prevent infection or the transmission of viruses or diseases. These are not FDA approved. All face masks are not returnable.