- ANVEERUS Copper Ion Infused Face Mask is not a medical mask and not tested with Covid-19. This fabric face mask/cloth face cover are designed and intended for general public use only. They are not designed to be or replace any medical-grade PPE (Personal Protective Equipment). Be mindful when wearing mask if you have lung disease, like emphysema, or chronic heart disease. Stop using the mask if you notice breathing difficulty or skin sensitivity while wearing it. This mask is intended for adult use only. Children should be supervised by adult at all times when wearing a face mask to ensure safety. By choosing to wear the face mask we sell and/or distribute, an individual acknowledges and assumes all risks, known and unknown, associated therewith. The decision to use and wear our mask is solely your own. All images shown are for illustration purpose only. Actual product may vary due to product enhancement.