Filters for Knit Mask
- Non-woven bonded polyester fibers provides moisture barrier.
- Cut at 4"x4" to fit inside our KNIT masks (pictured below). These will not fit into our disposable or pedestrian masks.
- Sold in packs of 20. We recommend using this filter 3-5 times, inside of a clean knit mask. The filter is not washable.
*This filter has not been approved by the FDA but may be used when FDA cleared filters are unavailable. Recommended against use in a surgical setting or where significant exposure to liquid bodily or other hazardous fluids may be expected or in a clinical setting where the infection risk level is high. These masks provide protection against large droplets, splashes or sprays of bodily or hazardous fluids. They do not provide the wearer with reliable protection from inhaling smaller airborne particles and are not considered respiratory protection. Do not use around high heat or flammable gas.