Health & Beauty > Health Care > Fitness & Nutrition Wellness > Workout in stock Airinum Urban Air Mask 2.0 in Quartz Grey: Airinum’s Urban Air Mask is designed to filter out air pollution, smog, pollen, and dust. It’s also one of the most comfortable masks we’ve tried. It fits nicely over the nose—there’s a thick, cushiony nose piece—and sits comfortably under the chin. The ear loops are adjustable, but if you prefer a mask that wraps around the back of the head, you can easily convert it: It comes with an optional strap that connects the two loops. It has valves and optional valve stoppers to block them off; for an air mask without valves, go for Airinum’s Lite Air Mask.55% polyester, 40% polypropylene, 5% active carbon This is not an FDA approved or medical-grade product and is not intended for use in a medical setting. Nor is this product intended to replace medical-grade equipment or other measures recommended to stop the community spread of any viruses, including hand washing, social distancing, and refraining from touching your face. Masks with open valves do not prevent the spread of airborne viruses.