Fine Guard Sports Anti-Viral Face Mask, Olympian Endorsed, Running, Gym, Fitness, Yoga, Cycling [2 X ReUSable Masks Per Pack| Medium

Fine Guard Sports nose and mouth mask with the patented LIVINGUARD technology, offering you complete protection. It's produced using a comfortable, soft material that helps you breathe efficiently and easily during exercise and workouts. Equipped with Velcro fastening system and silicone self-locking adjusters for a comfortable and customized fit. Fine Guard Sports nose and mouth mask is the only mask in the world that is endorsed and recommended by Olympians and physicians of the Medical Wellness Association for prevention of infection.