O2 Curve Respirator is a premium grade face mask that protects from pollution and common airborne pathogens. The ongoing coronavirus pandemic has taken the whole world in its sphere. People are recommended to use a face mask whenever in public and a gathering to save themselves and people around them from the deadly coronavirus, which potentially spreads through the air. While this increased use has affected the mask production and supply, people have no other option than trying the cheap and uncomfortable face masks. These ineffective masks are risky and maybe completely useless; thus, they urging people to look for an effective and comfortable alternative. The O2 Curve Respirator is made of medical-grade silicone, which works on filtering tiny particles, even the 0.1 microns sized particulate matter. Hence, it saves its user from breathing problems, allergies, and pathogenic attacks.