Our disposable 3-ply Surgical Masks are CE Certified. Our 3-ply Surgical Masks (Level 1) are suitable for procedures with low amounts of blood, fluid, spray or aerosol exposure. Masks are made with a form fitting pliable nose and chin band. Face mask with filter. Filters at least 95% of airborne particles (0.3 micron) particles. High filtering ability, extremely low resistance, easy to breathe. Are glue-free and odourless. Standard Earloops Filters dust, small particles, mist and other pollutants. Soft and flexible nose bridge, can be adjusted to the face. Helps prevent diseases and infections such as the coronavirus. One of the best face masks for coronavirus. EACH BOX contains 50 3ply mask - sealed also in a plastic bag. Each Box is $35.00 FREE SHIPPING ONLY TO CONTINENTAL USA