N95 Mask Ear Loop is a mask designed to cover the wearer's nose and mouth. The mask is equipped with a protective filter that is able to filter out 95% of all particles. This mask is great for those who are looking for a way to protect themselves from dust, pollen, smoke, and other air pollutants. The mask has an ear loop that helps to keep the mask in place. This product is perfect for those who want to maintain a good level of protection in the workplace.