A Teflon fabric protector is a product designed to protect any type of fabric using a fiber shield that provides protection at the molecular level. The product is designed to block staining and soiling. It specifically can block oil stains, water stains, dry soil and dust damage.
The Teflon fabric protector is designed and produced by DuPont and is claimed to reduce the amount of washing needed for protected fabrics, according to FabricLink. The product is also advertised as being useful for retaining the fresh look of textiles for a longer period of time without having any negative impact on texture or aesthetic quality.