3D MULTIFUNCTION COPPER MASK
General Public Healthcare Mask certified by US FDA
OUTSTANDINGFEATURES TESTED:
*Small hazard droplet and particles by outer layer (water proof)
*Copper yarn antimicrobial activity at dry and wet conditions
*Cooling touch to facial skin thru quick inner moisture exhaust
*3D stretch design to prevent lips from contact with mask
*Reusable & washable
*UV Ray blocking
*Anti-odor & non-toxic
*Easy breathing