Cotton Filters with Melt-Blown Nonwoven Fabric Outside, A Pack of 12
- 100% Cotton Oval or rectangle (3.0" x 3.75") inside
- Polypropylene Melt-blown Nonwoven Fabric Oval or Rectangle (3.0" x 3.75") outside
- Filter Material: Rectangular or Circular Polypropylene melt-blown NonWoven Fabric with Cotton - Testing by Nelson Labs indicates 96% filtration efficacy on 0.1-micron particles
- To be used with Bonafi Face Mask as replacement filters
- Filters are to be used once and discarded
- Do not wash, Do not use in Occupational environment
- The photo shows the Ovals. But Rectangles may be furnished instead.
- We reserve a right to change the specification without notice
- No Returns due to hygiene issues. All Sales Final.
- a pack of 12
Made in the USA