Description
Product Details:
Made of high-quality cotton and soft non-woven polypropylene filter cloth, the 3-layer filtration system effectively prevents the inhalation or exhalation of respiratory droplets. The multi-layer design filter...
Description
Product Details:
Made of high-quality cotton and soft non-woven polypropylene filter cloth, the 3-layer filtration system effectively prevents the inhalation or exhalation of respiratory droplets. The multi-layer design filter...