Sell Washable dust-proof and haze-proof cotton mask PM2.5 sponge breathing valve mask three-dimensional filter Replaceable 1pcs best price

Washable dust-proof and haze-proof cotton mask PM2.5 sponge breathing valve mask three-dimensional filter Replaceable 1pcs Features: -Soft and flexible breathable, ideal for Sensitive skin allergy. -Using Anti-pollution material to reduce the risk of inhalation of harmful gases such as odors, pollen, smoke, dust and other harmful particles. -Washnable for mask sterilization, reusable. -Replaceable filters and exhalation valves to keep the inside of the mask well ventilated. Description: Meet your different needs, whether you are running, running, city driving, house cleaning or outdoor activities, you will be the best for your health. Specifications: Material: Pure cotton Color: black, red, green, grey Size: one size Package Included: 1 x mask Notes: 1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures. 2. Please allow slight dimension difference due to different manual measurement.