XCBW Dust Mask Respirator,OutdoorAnti-pollution Sports Mask, with Activated Carbon Filter, Protects from Dust, Exhaust Fumes, Pollen Allergy,Red

Description

Dustproof, windproof, waterproof, riding, climbing, running half mask.how to use:1. Place the mask between the nose and the chin.2. Secure the back of the dust mask with a belt.3. Mount the aluminum bridge on the bridge of the nose and adjust it after wearing it.4. Cover your face with your hands and then breathe hard to feel if there is airflow. If not, it is not appropriate.5. By adjusting the back of the shoulder strap, make sure it is comfortable to wear this mask.note:The face made of diving fabric has a bit of scent. This is normal. You can put the filter down first, then put the mask into warm water at 30 degrees and 15 minutes, then remove the odor!specification:Material: nylon / nylonFilter material: activated carbonSize: 22 * 5.9 inches (suitable for most people)Net weight: 50 gramsPackage Included:1 dust mask (including filter)