Washable up-to 15 Washes and Reusable, NO DISCOMFORT: This mask is made of 100% ultra-light weight cotton fabric, making it soft and comfortable to your face, can be used for the whole day for easy breathing. COMFORTABLE: The ear loop of our cotton face mask is very comfortable which reduces irritation around ears preventing leaving a trace on your face after taking off. ANTI-DUST: Wearing this face mouth mask, you could be protected from dust, bacteria small particles on-air, pollen, and much more. Anti-dust, Anti-odor. APPLICATION: This anti-dust mask is ideal for both women and men, suitable for cycling, camping, running, travel and daily use.