I ordered 2 masks back in April and when I check on the order it’s still in China, I ordered replacement filters for the masks about a week and half later and low and behold I received them about a week ago. Nice to have replacement filters, but would be better if I had the masks to wear. The tracking number for my masks still says pre-shipment so by the time we have a vaccine for this crap, is when everyone will receive there orders.