[Adult mask]KN95 Adult Mask 5D Face Buttlerfly 5Ply 5 floors Protective Reusable Unobstructed Breathing 5 Layers 50pcs KN95 Mask Black 5D mask Duckbill Topeng muka 10pcs/bag

Style: Earloop. Size 17.5*9.5CM. Implementation standard number: GB2626-2006. Thickness: 5 layers. Material: Non-woven. Function: Anti-fog, anti-formaldehyde. Applicable object: Adult. Filter effect: 99.6%. Folding thin section, lightweight and easy to use. High elastic rubber band, absorb sweat and not tight. 5-layer Protection: The filter element possesses 5 layers including 2 melt-brown layer, 1 cotton layer and 2 non-woven fabric for multiple filtering. Seamless Fit: Built-in nose bridge with strong plasticity and moderate bending makes the mask adapt face shape for no fog. 5D10Pcs KOREAN STYLE FASHION STYLE DISPOSABLE FACE MASK5D10Pcs KOREAN STYLE FASHION STYLE DISPOSABLE FACE MASK5D10Pcs KOREAN STYLE FASHION STYLE DISPOSABLE FACE MASK)5D10Pcs KOREAN STYLE FASHION STYLE DISPOSABLE FACE MASK