YYGIFT Fitness Dust Mask with Earloop Adjustable HOOK&LOOP and Activated Carbon Filter for Breathing Clean Air Excellent for Cycling, Running and other Outdoor Activities

Description

Characters: Activated Carbon Filter - The dust-tight mask's activated carbon filters isolate 95 percent of dust, chemicals, vapors, and particulates. The mask is designed with a velcro band can be adjusted for comfortable fit for every face. Easy simple replaceable filters and valves,The mesh cover can be washed when it gets dirty. Perfect for runners, cyclists, motorcyclists, hiking and outdoor fitness training activities. HOW TO USE: 1.Pull the dust mask between the nose and chin. 2.The back of the mask can be attached with a Velcro fastener. 3. Check if it is appropriate: Cover your face with your hands, then breathe hard and feel if there is any airflow. 4. Make sure you feel comfortable after wearing this mask by adjusting the back of the Velcro. Package Included:1*dust mask