Help protect others and yourself. Our 3-pack of reusable face masks are machine washable and made from 100% Organic Quilter’s Cotton. We chose to use quilter’s cotton because its tight weave and thick thread are effective at blocking respiratory droplets while remaining breathable and comfortable to wear. With proper care, these masks can be used over and over again. An adjustable strap and nose wire ensure a comfortable fit for most adults, and there is a pocket for a filter insert (not included). Be well, BAGGU loves you.