Features: 1. 5 layers thick cotton& activated carbon respirator masks 2. Made of Cotton+Activated Carbon, good filtering function, help you prevent the harmful substance coming into your mouth,respiratory tract, good for health. super soft, breathable mouth muffle, very comfortable to wear all day 3. Side with a high efficiency breathing valve, enhance the breathability, and expel the internal humid gas, airflow, prenvent the harmful gas coming in 3. Application: Widely use in textile, coal, iron and steel, automobile manufacturing, wood processing, agriculture, gardening, food, metal cutting, mold manufacturing and ect 4.wearing the air filter masks to enjoy a clean and healthy breathing living environment
Trustpilot
2 days ago
1 month ago
