Sell 3M 9015+ KN95 Mask, Health Care Particulate Protection Respirator and Surgical Mask bm B best price

KN95 standard it comes with earloops instead of headstrap. Earloops looks sturdy and we'll connected to the mask. Adjustable nose clip Knitted band with welded attachment Vertical Flat-Fold Style Approved KN95 particulate respirator Features & details Low breathing resistance and comfortable wearing Sealed nose clip: easy to fix, improve the sealing of the mask, thickened four corners design, easy to shape and durable Three-dimensional cup design: Three-dimensional cup design, large internal space, easy mouth movement, comfortable wearing EARLOOP. NO EXHALATION VALVE. Adjustable nose clip Knitted band with welded attachment Vertical Flat-Fold Style The 3M 9501+ anti-particulate mask is a disposable protective mask with a lightweight structure that provides excellent breathing protection for the user. At the same time, it meets the needs of users for the protective performance and comfort performance of masks. The protective mask uses 3M's proprietary high-efficiency electrostatic filter technology, which minimizes breathing resistance on the premise of meeting the filtering efficiency performance.