IN STOCK - Ready to ship! Buy 50 High Quality, FDA/CE approved KN95 masks and get an extra 5 masks FREE! Also get FREE shipping in the months of October 2020! Our KN95 Face Masks have Adjustable Metal Nose strip integrated into the fabric, making it easier to adjust to the right fit and not losing the metal nose clip from falling off anymore. This ensures tight seal around the nose area and allows for longer use and protection. Re-usable up to 3 times.