This dust mask offers basic protection against the most common non-toxic allergens and dust. Its lightweight design features a comfortable to breathe through filter media making it perfect to reduce exposure to large dust particles. This mask reduces exposures to large dust particles, such as certain types of pollen. This mask is not a respirator and will not protect the lungs. Moldable metal noseband helps reduce fogging of glasses. The masks teal color helps differentiate it from respirators. Multi-purpose dust mask. Use while mowing, sweeping or trimming garden. Soft, durable straps. Easy-breathing design. Latex free.