1. Patent-pending adjustable latex-free headstrap buckle for personal adjustment
  2. Polypropylene inner layer & pre-shaped nose cushion
  3. Embossed fringe seal avoids fluffy open layer around the edges
  4. Contour design ensures the compatibility of glasses, goggles and reduces fogging
  5. Conforms to NIOSH 42 CFR Part 84 Standards as N95 Class
  6. Carton Pack: 20’s x 15 Box