8800 Contoured Face Masks are intended to decrease the spread of COVID-19 by reducing dispersion of bodily fluids when talking, coughing or sneezing. Face masks are made of two layers for soft, breathable protection that meets CDC and WHO recommendations. Exterior is 100 percent cotton twill, and interior is 100 percent polyester mesh for breathability. Moisture-wicking mesh dries fast to maximize comfort. Internal mesh is treated with Microbial Z06 to kill odor-causing bacteria. Ergonomic design provides optimal coverage of nose, mouth and chin, minimizing particles that can otherwise get in or out. Formfitting material extends to provide full chin coverage. Nose clip adjusts to fit your nose and reduces fog when wearing eyewear. Elastic ear loops with adjustable sliders provide a comfortable, custom fit. Gap between mouth and mask creates space for easy, unrestricted talking and breathing. Machine-wash mask for easy cleaning.