タイトルまたは説明

Bacterial filtration effect ≥95%, three layers of protection, complete qualification certification
Disposable three-layer mask with high-performance melt-blown cloth filter core layer, anti-bacteria, anti-droplet, anti-pollen; Three-dimensional protection, fit facial contour, comfortable and breathable; Bacterial filtration rate of more than 95%, has obtained the Food and Drug Administration, the European Union qualification, is a medical professional protective supplies.