5 PCS N95 Face Mask Medical Grade

N95 is face mask with high standard safety for hospital uses. FDA approved. [High-efficiency protection] This product consists of an ultrasonic spunbond protective layer, a primary filter layer (PP meltblown cotton), a high-efficiency filter layer (nanofiber membrane) and a spunbond support layer. Meltblown nonwoven fibers can block large particles of more than 2 um; the three-dimensional porous structure formed by nanofibers can effectively separate pollutants such as 0.5 um and pollen. [Comfortable to wear] The fabric that touches the skin is soft and comfortable. The three-dimensional shape fits most people's face shapes. Adjustable plastic nose clip to adjust the fit between the mask and the nose to ensure a good fit. High elastic side rope, not easy to break, soft and comfortable, can maintain comfort when worn for a long time. [Skin-friendly design] Non-woven composite fabric makes the product more environmentally friendly and healthy. While ensuring safety and protection, it al