Masks are machine washable on delicate or you can hand wash, but do not put through dryer or you'll run the risk of ruining the mask. Please note that these are not "medical grade" and where Personal Protective Equipment (PPE) is required, these masks do not meet that standard. The decision to wear one of these masks is solely your own choice.
The intent of cloth face masks is to trap the droplets that you release throughout the day - whether it be from talking, coughing and sneezing. Wearing a cloth mask could help reduce the spread of COVID-19. But in addition, please follow all the guidelines laid out by the CDC: wear a mask that covers mouth AND nose, social distance by at least 6 feet apart, avoid large crowds and badly ventilated indoor spaces and wash your hands frequently with soap. Use hand sanitizer if soap is unavailable.
Thank you in advance for taking the time to protect yourself and those around you by wearing a face mask. Remember to also wash your mask to get rid of the droplets trapped by the mask.