Other info.
Weight: 0.49-0.56 oz Material: 100% polyester

Instruction
Wash with soap before using Use clean hand to open the package Adjust the to fit your nose and mouth then position loop behind ear Do not touch the front layer when using Wash with soap and temperature <100 F degree after each use (maximum 30 times, best result 20 times)

*Disclaimer
This is non medical mask This is not N95 certified or FDA cleared and we do not claim that these masks prevent illness or COVID-19 It is not recommended to use in a surgical setting or where significant exposure to liquid boldly or other hazardous fluids may be expected Use of face mask is not intended to replace social distancing or washing your hands