Hedley & Bennett is a kitchen workware company that quickly pivoted from making aprons and chef coats to making masks. It designed them in collaboration with Robert Cho, a pediatric orthopedic surgeon at a local hospital, and Chua says that they're sturdy and comfortable. They're made from either cotton or a cotton-poly blend and have an adjustable nose wire.
It also comes with a pocket for a removable filter. For every mask sold, they donate a mask to frontline health care workers and farmworkers.