I was so relieved to find these beautifully made, comfortable and attractive masks, in which the wearers’ needs were balanced with those of the environment. In the heaviest part of the pandemic I wore them over a paper mask for double protection, but even on their own they provide good coverage. As my spouse - a health care provider - and I expect to continue to mask on airplanes and public transport, we hope Amy and Co will continue to make these wonderful masks! I’ve ordered extras but am anxious they will eventually wear out and I won’t be able to get more!